unable to run under magic repo while downloading

[robertluo]

The full stacktrace after nos repl under a fresh magic checkout:

Installing [org.clojure/tools.analyzer "1.0.0"]
Extracting ["org.clojure" "tools.analyzer" "1.0.0"]
Downloading org.clojure-tools.analyzer-1.0.0-

Unhandled Exception:
System.ArgumentNullException: Value cannot be null.
Parameter name: address
  at System.Net.WebClient.ThrowIfNull (System.Object argument, System.String parameterName) [0x00003] in <798b918dc3b349fe800cd90c8a6edb7c>:0
  at System.Net.WebClient.GetUri (System.String address) [0x00000] in <798b918dc3b349fe800cd90c8a6edb7c>:0
  at System.Net.WebClient.DownloadFile (System.String address, System.String fileName) [0x00000] in <798b918dc3b349fe800cd90c8a6edb7c>:0
  at (wrapper remoting-invoke-with-check) System.Net.WebClient.DownloadFile(string,string)
  at (wrapper dynamic-method) System.Object.CallSite.Target(System.Runtime.CompilerServices.Closure,System.Runtime.CompilerServices.CallSite,object,object,object)
  at (wrapper dynamic-method) System.Object.CallSite.Target(System.Runtime.CompilerServices.Closure,System.Runtime.CompilerServices.CallSite,object,object,object)
  at nostrand$deps$maven$download_file__1779.__interop_DownloadFile1781 (System.Object , System.Object __temp_1, System.Object __temp_2) [0x00000] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$download_file__1779.invokeStatic (System.Object , System.Object ) [0x00006] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$download_file__1779.invoke (System.Object , System.Object ) [0x00000] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$download_jar__1989.invokeStatic (System.Object ) [0x00187] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$download_jar__1989.invoke (System.Object ) [0x00000] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$extract__2041.invokeStatic (System.Object , System.Object ) [0x00030] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$extract__2041.invoke (System.Object , System.Object ) [0x00000] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$installfn__2059__2063.invoke (System.Object ) [0x0000a] in <834827fb0c47407badbee4dbce4bc947>:0
  at clojure$core$mapvfn__30070__30074.invoke (System.Object , System.Object ) [0x0000a] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$fn__29282__29286.invokeStatic (System.Object , System.Object , System.Object ) [0x000a7] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$fn__29282__29286.invoke (System.Object , System.Object , System.Object ) [0x00000] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$fn__29118G__29101__29135__29138.invoke (System.Object , System.Object , System.Object ) [0x0004e] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$seq_reduce__29151.invokeStatic (System.Object , System.Object , System.Object ) [0x0004d] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$seq_reduce__29151.invoke (System.Object , System.Object , System.Object ) [0x00000] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$fn__29213__29218.invokeStatic (System.Object , System.Object , System.Object ) [0x0000a] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$fn__29213__29218.invoke (System.Object , System.Object , System.Object ) [0x00000] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$fn__29068G__29051__29090__29093.invoke (System.Object , System.Object , System.Object ) [0x0004e] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$reduce__29986.invokeStatic (System.Object , System.Object , System.Object ) [0x00061] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$reduce__29986.invoke (System.Object , System.Object , System.Object ) [0x00000] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$mapv__30080.invokeStatic (System.Object , System.Object ) [0x0003d] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$mapv__30080.invoke (System.Object , System.Object ) [0x00000] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at nostrand$deps$maven$install__2066.invokeStatic (System.Object , System.Object ) [0x0008f] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$install__2066.invoke (System.Object , System.Object ) [0x00000] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$fn__2072__2080.invokeStatic (System.Object , System.Object ) [0x001a4] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$fn__2072__2080.invoke (System.Object , System.Object ) [0x00000] in <834827fb0c47407badbee4dbce4bc947>:0
  at clojure.lang.MultiFn.invoke (System.Object arg1, System.Object arg2) [0x00027] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at nostrand$core$depend_STAR___2402.invokeStatic (System.Object , System.Object ) [0x0000a] in <3687bfb53fb647fcb30cb387d0a8c90e>:0
  at nostrand$core$depend_STAR___2402.invoke (System.Object , System.Object ) [0x00000] in <3687bfb53fb647fcb30cb387d0a8c90e>:0
  at nostrand$core$establish_environment__2447.invokeStatic (System.Object ) [0x0020b] in <3687bfb53fb647fcb30cb387d0a8c90e>:0
  at nostrand$core$establish_environment__2447.invoke (System.Object ) [0x00000] in <3687bfb53fb647fcb30cb387d0a8c90e>:0
  at clojure.lang.Var.invoke (System.Object arg1) [0x00010] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at Nostrand.Nostrand.Main (System.String[] args) [0x0007c] in <be23613959fc4eca92d140646926de3b>:0
[ERROR] FATAL UNHANDLED EXCEPTION: System.ArgumentNullException: Value cannot be null.
Parameter name: address
  at System.Net.WebClient.ThrowIfNull (System.Object argument, System.String parameterName) [0x00003] in <798b918dc3b349fe800cd90c8a6edb7c>:0
  at System.Net.WebClient.GetUri (System.String address) [0x00000] in <798b918dc3b349fe800cd90c8a6edb7c>:0
  at System.Net.WebClient.DownloadFile (System.String address, System.String fileName) [0x00000] in <798b918dc3b349fe800cd90c8a6edb7c>:0
  at (wrapper remoting-invoke-with-check) System.Net.WebClient.DownloadFile(string,string)
  at (wrapper dynamic-method) System.Object.CallSite.Target(System.Runtime.CompilerServices.Closure,System.Runtime.CompilerServices.CallSite,object,object,object)
  at (wrapper dynamic-method) System.Object.CallSite.Target(System.Runtime.CompilerServices.Closure,System.Runtime.CompilerServices.CallSite,object,object,object)
  at nostrand$deps$maven$download_file__1779.__interop_DownloadFile1781 (System.Object , System.Object __temp_1, System.Object __temp_2) [0x00000] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$download_file__1779.invokeStatic (System.Object , System.Object ) [0x00006] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$download_file__1779.invoke (System.Object , System.Object ) [0x00000] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$download_jar__1989.invokeStatic (System.Object ) [0x00187] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$download_jar__1989.invoke (System.Object ) [0x00000] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$extract__2041.invokeStatic (System.Object , System.Object ) [0x00030] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$extract__2041.invoke (System.Object , System.Object ) [0x00000] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$installfn__2059__2063.invoke (System.Object ) [0x0000a] in <834827fb0c47407badbee4dbce4bc947>:0
  at clojure$core$mapvfn__30070__30074.invoke (System.Object , System.Object ) [0x0000a] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$fn__29282__29286.invokeStatic (System.Object , System.Object , System.Object ) [0x000a7] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$fn__29282__29286.invoke (System.Object , System.Object , System.Object ) [0x00000] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$fn__29118G__29101__29135__29138.invoke (System.Object , System.Object , System.Object ) [0x0004e] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$seq_reduce__29151.invokeStatic (System.Object , System.Object , System.Object ) [0x0004d] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$seq_reduce__29151.invoke (System.Object , System.Object , System.Object ) [0x00000] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$fn__29213__29218.invokeStatic (System.Object , System.Object , System.Object ) [0x0000a] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$fn__29213__29218.invoke (System.Object , System.Object , System.Object ) [0x00000] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$protocols$fn__29068G__29051__29090__29093.invoke (System.Object , System.Object , System.Object ) [0x0004e] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$reduce__29986.invokeStatic (System.Object , System.Object , System.Object ) [0x00061] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$reduce__29986.invoke (System.Object , System.Object , System.Object ) [0x00000] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$mapv__30080.invokeStatic (System.Object , System.Object ) [0x0003d] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at clojure$core$mapv__30080.invoke (System.Object , System.Object ) [0x00000] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at nostrand$deps$maven$install__2066.invokeStatic (System.Object , System.Object ) [0x0008f] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$install__2066.invoke (System.Object , System.Object ) [0x00000] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$fn__2072__2080.invokeStatic (System.Object , System.Object ) [0x001a4] in <834827fb0c47407badbee4dbce4bc947>:0
  at nostrand$deps$maven$fn__2072__2080.invoke (System.Object , System.Object ) [0x00000] in <834827fb0c47407badbee4dbce4bc947>:0
  at clojure.lang.MultiFn.invoke (System.Object arg1, System.Object arg2) [0x00027] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at nostrand$core$depend_STAR___2402.invokeStatic (System.Object , System.Object ) [0x0000a] in <3687bfb53fb647fcb30cb387d0a8c90e>:0
  at nostrand$core$depend_STAR___2402.invoke (System.Object , System.Object ) [0x00000] in <3687bfb53fb647fcb30cb387d0a8c90e>:0
  at nostrand$core$establish_environment__2447.invokeStatic (System.Object ) [0x0020b] in <3687bfb53fb647fcb30cb387d0a8c90e>:0
  at nostrand$core$establish_environment__2447.invoke (System.Object ) [0x00000] in <3687bfb53fb647fcb30cb387d0a8c90e>:0
  at clojure.lang.Var.invoke (System.Object arg1) [0x00010] in <296f2b0f4fdf405a8d93ba141aa3052f>:0
  at Nostrand.Nostrand.Main (System.String[] args) [0x0007c] in <be23613959fc4eca92d140646926de3b>:0

Environment:

• macOS Catalina (10.15.6 beta)
• dotnet core 3.1.301

[robertluo]

It worked under older version of mono (6.6.0), but does not work for 6.8.0 and 6.10.0

[nasser]

That's a useful data point. I am on Mono 6.4.0 and I can't reproduce. I will try and update to a more recent Mono and test.