SSL: CERTIFICATE_VERIFY_FAILED (IDFGH-1876) #4081

LCSimba · 2019-09-17T18:25:29Z

Hello I have tried to use the guideline for installing the esp-idf. I receive the following error when trying to run the install.sh command. The following error is given:

Lions-MacBook:esp-idf LionMacBook$ ./install.sh
Installing ESP-IDF tools
Installing tools: xtensa-esp32-elf, esp32ulp-elf, openocd-esp32
Installing [email protected]
Downloading xtensa-esp32-elf-gcc8_2_0-esp32-2019r1-macos.tar.gz to /Users/LionMacBook/.espressif/dist/xtensa-esp32-elf-gcc8_2_0-esp32-2019r1-macos.tar.gz.tmp
Traceback (most recent call last):
File "/Users/LionMacBook/esp/esp-idf/tools/idf_tools.py", line 1317, in
main(sys.argv[1:])
File "/Users/LionMacBook/esp/esp-idf/tools/idf_tools.py", line 1313, in main
action_func(args)
File "/Users/LionMacBook/esp/esp-idf/tools/idf_tools.py", line 1107, in action_install
tool_obj.download(tool_version)
File "/Users/LionMacBook/esp/esp-idf/tools/idf_tools.py", line 541, in download
urlretrieve(url, local_temp_path, report_progress if not global_non_interactive else None)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib.py", line 98, in urlretrieve
return opener.retrieve(url, filename, reporthook, data)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib.py", line 245, in retrieve
fp = self.open(url, data)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib.py", line 213, in open
return getattr(self, name)(url)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib.py", line 443, in open_https
h.endheaders(data)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 1038, in endheaders
self._send_output(message_body)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 882, in _send_output
self.send(msg)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 844, in send
self.connect()
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 1263, in connect
server_hostname=server_hostname)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ssl.py", line 369, in wrap_socket
_context=self)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ssl.py", line 599, in init
self.do_handshake()
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ssl.py", line 828, in do_handshake
self._sslobj.do_handshake()
IOError: [Errno socket error] [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:727)

I have tried multiple versions(latest stable and Beta). I have tried to reinstall Python2.7 and made sure it is the only version in the PATH variable. Removed it and tried again a few times. I also double checked that all dependencies where installed correctly. Any ideas why this would be?

Alvin1Zhang · 2019-09-23T02:24:35Z

@LCSimba Thanks for reporting, we will look into. Thanks.

jonra1993 · 2019-09-24T14:56:43Z

I have the same problem described by @LCSimba . When I run install.sh in Mac OS

punee995 · 2019-09-24T18:04:37Z

Same for the Windows. looks like Certificate expired.

Noklm · 2019-09-24T18:17:10Z

https://thomas-cokelaer.info/blog/2016/01/python-certificate-verified-failed/

punee995 · 2019-09-24T18:27:28Z

@juliendland that worked.

SaurabhBajaj · 2019-09-24T23:22:50Z

@projectgus @igrr @renzbagaporo looks like the SSL cert on the https://dl.espressif.com/ website has expired - could you please update the certs otherwise setup would be broken for everyone. The above is just a temporary workaround. I am surprised it's been expired for over 7 days already.

SaurabhBajaj · 2019-09-24T23:25:42Z

As @juliendland mentioned, if you want to disable the SSL check temporarily, just update the tools/idf_tools.py file from esp-idf folder and add these lines in the import section

import ssl
ssl._create_default_https_context = ssl._create_unverified_context

Alvin1Zhang · 2019-09-25T11:09:35Z

@SaurabhBajaj We have fixed the certificate, would you please help try again? Thanks.

LCSimba · 2019-09-25T15:49:30Z

Hello I have downloaded the idf again and following the steps. It is still giving the same error:

Lions-MacBook:esp-idf LionMacBook$ ./install.sh
Installing ESP-IDF tools
Installing tools: xtensa-esp32-elf, esp32ulp-elf, openocd-esp32
Installing [email protected]
Downloading xtensa-esp32-elf-gcc8_2_0-esp32-2019r1-macos.tar.gz to /Users/LionMacBook/.espressif/dist/xtensa-esp32-elf-gcc8_2_0-esp32-2019r1-macos.tar.gz.tmp
Traceback (most recent call last):
File "/Users/LionMacBook/esp/esp-idf/tools/idf_tools.py", line 1317, in
main(sys.argv[1:])
File "/Users/LionMacBook/esp/esp-idf/tools/idf_tools.py", line 1313, in main
action_func(args)
File "/Users/LionMacBook/esp/esp-idf/tools/idf_tools.py", line 1107, in action_install
tool_obj.download(tool_version)
File "/Users/LionMacBook/esp/esp-idf/tools/idf_tools.py", line 541, in download
urlretrieve(url, local_temp_path, report_progress if not global_non_interactive else None)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib.py", line 98, in urlretrieve
return opener.retrieve(url, filename, reporthook, data)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib.py", line 245, in retrieve
fp = self.open(url, data)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib.py", line 213, in open
return getattr(self, name)(url)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib.py", line 443, in open_https
h.endheaders(data)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 1038, in endheaders
self._send_output(message_body)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 882, in _send_output
self.send(msg)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 844, in send
self.connect()
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 1263, in connect
server_hostname=server_hostname)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ssl.py", line 369, in wrap_socket
_context=self)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ssl.py", line 599, in init
self.do_handshake()
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ssl.py", line 828, in do_handshake
self._sslobj.do_handshake()
IOError: [Errno socket error] [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:727)

tomcolen · 2019-10-09T21:57:59Z

The issue is still there
@SaurabhBajaj fixed it for me, thanks!

projectgus · 2019-11-13T02:11:41Z

The expired cert should be fixed now, and should auto-renew correctly from now on. Thanks everyone for your patience while we resolved this issue.

Jayrajghoniya · 2019-12-09T11:41:21Z

This issue is still not solved. I am facing this issue from last 2 days.
Please fix it.
thank you.

kolipakakondal · 2020-01-21T10:57:26Z

https://stackoverflow.com/a/41692664/1812235 this is what it helped me! We need to run "Install Certificates.command" from /Applications/Python 3.6/. This is applicable even for Python 2.6 as well.

/Applications/Python 3.6/Install Certificates.command

noyelseth · 2020-08-25T19:05:40Z

Today(26-Aug-2020), I encountered the same problem while installing ESP-IDF.

Installing ESP-IDF tools
Installing tools: xtensa-esp32-elf, xtensa-esp32s2-elf, esp32ulp-elf, esp32s2ulp-elf, cmake, openocd-esp32, ninja, idf-exe, ccache
Installing [email protected]
Downloading xtensa-esp32-elf-gcc8_2_0-esp-2019r2-win32.zip to C:\Users\hp-pavilion\.espressif\dist\xtensa-esp32-elf-gcc8_2_0-esp-2019r2-win32.zip.tmp
WARNING: Download failure <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1123)>
WARNING: Failed to download https://dl.espressif.com/dl/xtensa-esp32-elf-gcc8_2_0-esp-2019r2-win32.zip to C:\Users\hp-pavilion\.espressif\dist\xtensa-esp32-elf-gcc8_2_0-esp-2019r2-win32.zip.tmp
Downloading xtensa-esp32-elf-gcc8_2_0-esp-2019r2-win32.zip to C:\Users\hp-pavilion\.espressif\dist\xtensa-esp32-elf-gcc8_2_0-esp-2019r2-win32.zip.tmp
WARNING: Download failure <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1123)>
WARNING: Failed to download https://dl.espressif.com/dl/xtensa-esp32-elf-gcc8_2_0-esp-2019r2-win32.zip to C:\Users\hp-pavilion\.espressif\dist\xtensa-esp32-elf-gcc8_2_0-esp-2019r2-win32.zip.tmp
Downloading xtensa-esp32-elf-gcc8_2_0-esp-2019r2-win32.zip to C:\Users\hp-pavilion\.espressif\dist\xtensa-esp32-elf-gcc8_2_0-esp-2019r2-win32.zip.tmp
WARNING: Download failure <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1123)>
WARNING: Failed to download https://dl.espressif.com/dl/xtensa-esp32-elf-gcc8_2_0-esp-2019r2-win32.zip to C:\Users\hp-pavilion\.espressif\dist\xtensa-esp32-elf-gcc8_2_0-esp-2019r2-win32.zip.tmp
ERROR: Failed to download, and retry count has expired
Traceback (most recent call last):
  File "D:\workspace\emmate-release\emmate-v2.1-esp32\sdk\esp-idf\tools\idf_tools.py", line 1492, in <module>
    main(sys.argv[1:])
  File "D:\workspace\emmate-release\emmate-v2.1-esp32\sdk\esp-idf\tools\idf_tools.py", line 1488, in main
    action_func(args)
  File "D:\workspace\emmate-release\emmate-v2.1-esp32\sdk\esp-idf\tools\idf_tools.py", line 1181, in action_install
    tool_obj.download(tool_version)
  File "D:\workspace\emmate-release\emmate-v2.1-esp32\sdk\esp-idf\tools\idf_tools.py", line 598, in download
    raise DownloadError()
__main__.DownloadError

projectgus · 2020-08-26T08:29:08Z

Hi @noyelseth,

The certificate on dl.espressif.com is up to date (expiry 19 November 2020) and showing as valid.

It looks like you're using Windows, is that right? Is it a new-ish Windows install?

There is a known issue with Python and Windows where the certificate store doesn't add certificates initially, it adds them on the fly. But Python doesn't do this.

You can try the following things to resolve:

Navigate to https://dl.espressif.com/ in a web browser (ideally IE or Edge), and then retry.
Follow the steps shown here: https://bugs.python.org/issue36011#msg335850

noyelseth · 2020-08-28T19:58:19Z

Hey @projectgus,

Thanks. It worked.

UpstairTechnologiesLLP · 2020-11-23T05:57:53Z

Hi.. guys
I'm facing the Same issue with the Linux 18.04 LTS
here are the logs

Installing ESP-IDF tools
Installing tools: xtensa-esp32-elf, xtensa-esp32s2-elf, xtensa-esp32s3-elf, esp32ulp-elf, esp32s2ulp-elf, openocd-esp32
Installing [email protected]
Downloading xtensa-esp32-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz to /home/dnk127/.espressif/dist/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz.tmp
WARNING: Download failure <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:852)>
WARNING: Failed to download https://dl.espressif.com/dl/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz to /home/dnk127/.espressif/dist/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz.tmp
Downloading xtensa-esp32-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz to /home/dnk127/.espressif/dist/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz.tmp
WARNING: Download failure <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:852)>
WARNING: Failed to download https://dl.espressif.com/dl/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz to /home/dnk127/.espressif/dist/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz.tmp
Downloading xtensa-esp32-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz to /home/dnk127/.espressif/dist/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz.tmp
WARNING: Download failure <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:852)>
WARNING: Failed to download https://dl.espressif.com/dl/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz to /home/dnk127/.espressif/dist/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz.tmp
ERROR: Failed to download, and retry count has expired
Traceback (most recent call last):
File "/home/dnk127/esp/esp-idf/tools/idf_tools.py", line 1591, in
main(sys.argv[1:])
File "/home/dnk127/esp/esp-idf/tools/idf_tools.py", line 1587, in main
action_func(args)
File "/home/dnk127/esp/esp-idf/tools/idf_tools.py", line 1280, in action_install
tool_obj.download(tool_version)
File "/home/dnk127/esp/esp-idf/tools/idf_tools.py", line 697, in download
raise DownloadError()
main.DownloadError

Can any one help me here ?
Thanks

aknabi · 2021-01-16T17:26:20Z

Looks like it's back (with macOS) as well.... As an aside what I can't understand is how issues are closed when following the directions simply doesn't work on a fresh machine. It implies there's no testing and reflects poorly on the company.

Note adding the following in idf_tools.py :

ssl._create_default_https_context = ssl._create_unverified_context

let it get further... but still get the following after a while:

WARNING: Download failure <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1123)>
WARNING: Failed to download https://dl.espressif.com/dl/xtensa-esp32s3-elf-gcc8_4_0-esp-2020r3-macos.tar.gz to /Users/abdul/.espressif/dist/xtensa-esp32s3-elf-gcc8_4_0-esp-2020r3-macos.tar.gz.tmp
Downloading xtensa-esp32s3-elf-gcc8_4_0-esp-2020r3-macos.tar.gz to /Users/abdul/.espressif/dist/xtensa-esp32s3-elf-gcc8_4_0-esp-2020r3-macos.tar.gz.tmp
WARNING: Download failure <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1123)>
WARNING: Failed to download https://dl.espressif.com/dl/xtensa-esp32s3-elf-gcc8_4_0-esp-2020r3-macos.tar.gz to /Users/abdul/.espressif/dist/xtensa-esp32s3-elf-gcc8_4_0-esp-2020r3-macos.tar.gz.tmp
Downloading xtensa-esp32s3-elf-gcc8_4_0-esp-2020r3-macos.tar.gz to /Users/abdul/.espressif/dist/xtensa-esp32s3-elf-gcc8_4_0-esp-2020r3-macos.tar.gz.tmp
WARNING: Download failure <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1123)>
WARNING: Failed to download https://dl.espressif.com/dl/xtensa-esp32s3-elf-gcc8_4_0-esp-2020r3-macos.tar.gz to /Users/abdul/.espressif/dist/xtensa-esp32s3-elf-gcc8_4_0-esp-2020r3-macos.tar.gz.tmp
ERROR: Failed to download, and retry count has expired

hackaprende · 2021-03-17T17:18:59Z

Still happening, I solved it with @SaurabhBajaj instructions about editing the tools/idf_tools.py

Seraffimo · 2021-04-30T16:25:05Z

Still happening for me. Did not see a resolution in this thread. Running from MacOS terminal ...

Installing [email protected]
Downloading xtensa-esp32-elf-gcc8_4_0-esp-2020r3-macos.tar.gz to /Users/.../.espressif/dist/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-macos.tar.gz.tmp
WARNING: Download failure <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1123)>
WARNING: Failed to download https://github.com/espressif/crosstool-NG/releases/download/esp-2020r3/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-macos.tar.gz to /Users/billybond/.espressif/dist/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-macos.tar.gz.tmp
Downloading xtensa-esp32-elf-gcc8_4_0-esp-2020r3-macos.tar.gz to /Users/billybond/.espressif/dist/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-macos.tar.gz.tmp
WARNING: Download failure <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1123)>
WARNING: Failed to download https://github.com/espressif/crosstool-NG/releases/download/esp-2020r3/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-macos.tar.gz to /Users/billybond/.espressif/dist/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-macos.tar.gz.tmp
Downloading xtensa-esp32-elf-gcc8_4_0-esp-2020r3-macos.tar.gz to /Users/billybond/.espressif/dist/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-macos.tar.gz.tmp
WARNING: Download failure <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1123)>
WARNING: Failed to download https://github.com/espressif/crosstool-NG/releases/download/esp-2020r3/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-macos.tar.gz to /Users/billybond/.espressif/dist/xtensa-esp32-elf-gcc8_4_0-esp-2020r3-macos.tar.gz.tmp
ERROR: Failed to download, and retry count has expired

B1tstorm · 2021-05-20T09:55:23Z

What helps me out is

going to my Python3 folder cd /Applications/Python\ 3.7
start ./Install\ Certificates.command
going back to esp-idf folder
retry ./install.sh

MGonzalez506 · 2021-06-12T13:05:06Z

I had the same Issue, tried with @Nythex but in my case it did not work.

But tryied with @SaurabhBajaj option and it did work. I am on MAC OS X 11.4.

Now I am having the problem on Ubuntu, I tried the same steps here and the error stills the same I cannot go through even when disabling SSL check. @projectgus any advance on this? Thanks

MGonzalez506 · 2021-06-13T15:36:10Z

I had the same Issue, tried with @Nythex but in my case it did not work.

But tryied with @SaurabhBajaj option and it did work. I am on MAC OS X 11.4.

Now I am having the problem on Ubuntu, I tried the same steps here and the error stills the same I cannot go through even when disabling SSL check. @projectgus any advance on this? Thanks

--
Solved and working, but not the right way to do it.

I fresh installed ubuntu again and following this video https://www.youtube.com/watch?v=Jt6ZDct4bZk I was able to make it work.

What I do not know is if there is any problem about having virtualenv and virtualenvwrapper already installed on my ubuntu machines and that could lead to the problem described in this thread, that is the only thing I can think of that was installed in the previous try I did.

georgik · 2021-07-20T13:38:29Z

Hi guys. I'd like to add summary for Windows, macOS and Linux including how to simulate the problem and possible fixes.

The problem is caused by missing certificate in the system. This is true for all operating systems. Python is using system certificates to establish connection to sites like https://dl.espressif.com.

Linux

The problem can be simulated on Linux:

add ! as the first character of line mozilla/DST_Root_CA.crt in file /etc/ca-certificates.conf
run command: update-ca-certificates
following Python code fails with SSL: CERTIFICATE_VERIFY_FAILED:

import urllib.request
with urllib.request.urlopen('https://dl.espressif.com') as response:
   html = response.read()

How to fix the problem on Linux

mv /etc/ca-certificates.conf /tmp
apt-get update && apt-get install --reinstall ca-certificates

Windows

The problem can be simulated on Windows:

run mmc
CTRL+M - select Certificates, click Add, click Finish, click Ok
expand Certificates - Current User, expand Trusted Root Certificates, right-click DST Root CA X3, click Delete, confirm Yes
open Python and paste the code above

How to fix the problem on Windows

open PowerShell and type the following command:

Invoke-WebRequest https://dl.espressif.com -OutFile index.html

Alternative solution

open the following link in web browser https://dl.espressif.com

Alternative solution:

start ESP-IDF Tools Installer https://dl.espressif.com/dl/esp-idf/ and let it complete system checks on the second screen, the installer will perform the same PowerShell command mentioned above

Windows is updating certificates in the background.

macOS

The problem can be simulated on macOS:

open application Keychain Access
click System Roots, double-click DST Root CA X3, expand Trust, change When using this certificates to Never Trust, close the window, confirm your decision by providing a password

How to fix the problem on macOS

make sure that DST Root CA X3 and ISGR Root X1 is trusted and up-to-date

Alternative solution:

cd "/Applications/Python\ 3.7"
start ./Install\ Certificates.command

Alternative solution:

python3 -m pip install certifi
python3 -m certifi

TobyBorland · 2021-11-25T09:51:11Z

SSL cert error under a fresh Ubuntu 20.04 LTS installation, solution posted above fails, i.e.

WARNING: Download failure <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1131)>

Resolved via,

$ sudo update-ca-certificates --fresh
$ export SSL_CERT_DIR=/etc/ssl/certs

JonathanWMorris · 2022-03-12T07:06:28Z

As @juliendland mentioned, if you want to disable the SSL check temporarily, just update the tools/idf_tools.py file from esp-idf folder and add these lines in the import section
import ssl
ssl._create_default_https_context = ssl._create_unverified_context

I was trying to run ./install.sh on MacOS 12 today and I ran into the issue again. This is the only solution that worked for me.

ceerqingtingml · 2022-07-12T07:08:18Z

$ sudo update-ca-certificates --fresh
$ export SSL_CERT_DIR=/etc/ssl/certs

@TobyBorland ‘s solution also works for me, I am using Ubuntu 18.04 LTS.

dl.espressif.com is now using the same root certificate as github.com. This commit replaces the previously-used ISRG X1 root certificate with the DigiCert Root CA certificate. As a result, even if the certificates are not installed (as it happens on macOS with python.org installers, if the user forgets to run 'Install Certificates.command'), the download is successful. Related to #4081

github-actions bot changed the title ~~SSL: CERTIFICATE_VERIFY_FAILED~~ SSL: CERTIFICATE_VERIFY_FAILED (IDFGH-1876) Sep 17, 2019

sieren mentioned this issue Sep 24, 2019

Linker fails on Mac OS X with "Too many open files" error (IDFGH-1764) #3989

Closed

3 tasks

projectgus closed this as completed Nov 13, 2019

krzychb mentioned this issue Apr 26, 2020

DownloadError while installing esp-idf tools, when running install.sh. MacOS Mojave 10.14.6 (IDFGH-2704) #4775

Closed

kolipakakondal mentioned this issue Sep 9, 2020

Can not build project. No toolchain found for Target / Build not configured correctly (IEP-232) espressif/idf-eclipse-plugin#119

Closed

igrr mentioned this issue Oct 22, 2020

CERTIFICATE_VERIFY_FAILED error on install on MacOSX Python 3.8 (IDFGH-4149) #6011

Closed

espressif-bot added the Status: In Progress Work is in progress label May 6, 2021

espressif-bot added Resolution: Done Issue is done internally Status: Done Issue is done internally and removed Status: In Progress Work is in progress labels Jul 20, 2021

georgik mentioned this issue Aug 24, 2022

Build error related to a certificate error esp-rs/rust-build#136

Closed

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SSL: CERTIFICATE_VERIFY_FAILED (IDFGH-1876) #4081

SSL: CERTIFICATE_VERIFY_FAILED (IDFGH-1876) #4081

LCSimba commented Sep 17, 2019

Alvin1Zhang commented Sep 23, 2019

jonra1993 commented Sep 24, 2019

punee995 commented Sep 24, 2019

Noklm commented Sep 24, 2019

punee995 commented Sep 24, 2019

SaurabhBajaj commented Sep 24, 2019

SaurabhBajaj commented Sep 24, 2019 •

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Alvin1Zhang commented Sep 25, 2019

LCSimba commented Sep 25, 2019

tomcolen commented Oct 9, 2019

projectgus commented Nov 13, 2019

Jayrajghoniya commented Dec 9, 2019

kolipakakondal commented Jan 21, 2020

noyelseth commented Aug 25, 2020

projectgus commented Aug 26, 2020

noyelseth commented Aug 28, 2020

UpstairTechnologiesLLP commented Nov 23, 2020 •

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aknabi commented Jan 16, 2021 •

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hackaprende commented Mar 17, 2021

Seraffimo commented Apr 30, 2021

B1tstorm commented May 20, 2021

MGonzalez506 commented Jun 12, 2021

MGonzalez506 commented Jun 13, 2021 •

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georgik commented Jul 20, 2021 •

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TobyBorland commented Nov 25, 2021 •

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JonathanWMorris commented Mar 12, 2022

ceerqingtingml commented Jul 12, 2022

SSL: CERTIFICATE_VERIFY_FAILED (IDFGH-1876) #4081

SSL: CERTIFICATE_VERIFY_FAILED (IDFGH-1876) #4081

Comments

LCSimba commented Sep 17, 2019

Alvin1Zhang commented Sep 23, 2019

jonra1993 commented Sep 24, 2019

punee995 commented Sep 24, 2019

Noklm commented Sep 24, 2019

punee995 commented Sep 24, 2019

SaurabhBajaj commented Sep 24, 2019

SaurabhBajaj commented Sep 24, 2019 • edited Loading

Alvin1Zhang commented Sep 25, 2019

LCSimba commented Sep 25, 2019

tomcolen commented Oct 9, 2019

projectgus commented Nov 13, 2019

Jayrajghoniya commented Dec 9, 2019

kolipakakondal commented Jan 21, 2020

noyelseth commented Aug 25, 2020

projectgus commented Aug 26, 2020

noyelseth commented Aug 28, 2020

UpstairTechnologiesLLP commented Nov 23, 2020 • edited Loading

aknabi commented Jan 16, 2021 • edited Loading

hackaprende commented Mar 17, 2021

Seraffimo commented Apr 30, 2021

B1tstorm commented May 20, 2021

MGonzalez506 commented Jun 12, 2021

MGonzalez506 commented Jun 13, 2021 • edited Loading

georgik commented Jul 20, 2021 • edited Loading

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TobyBorland commented Nov 25, 2021 • edited Loading

JonathanWMorris commented Mar 12, 2022

ceerqingtingml commented Jul 12, 2022

SaurabhBajaj commented Sep 24, 2019 •

edited

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UpstairTechnologiesLLP commented Nov 23, 2020 •

edited

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aknabi commented Jan 16, 2021 •

edited

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MGonzalez506 commented Jun 13, 2021 •

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georgik commented Jul 20, 2021 •

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TobyBorland commented Nov 25, 2021 •

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