diff --git a/wapitiCore/attack/mod_wapp.py b/wapitiCore/attack/mod_wapp.py
index 680cd77ea..a6bd35160 100644
--- a/wapitiCore/attack/mod_wapp.py
+++ b/wapitiCore/attack/mod_wapp.py
@@ -318,7 +318,7 @@ async def _detect_applications_headless(self, url: str) -> dict:
                             logging.exception(exception)
                             continue
 
-            except (ArsenicError, FileNotFoundError):
+            except (ArsenicError, FileNotFoundError, asyncio.TimeoutError):
                 # Geckodriver may be missing, etc
                 pass
 
diff --git a/wapitiCore/net/auth.py b/wapitiCore/net/auth.py
index 547dd9515..78be05c25 100644
--- a/wapitiCore/net/auth.py
+++ b/wapitiCore/net/auth.py
@@ -112,7 +112,7 @@ async def _async_try_login_post(
                 await asyncio.sleep(.1)
                 page_source = await headless_client.get_page_source()
                 crawler_configuration.cookies = headless_cookies_to_cookiejar(await headless_client.get_all_cookies())
-        except ArsenicError as exception:
+        except (ArsenicError, asyncio.TimeoutError) as exception:
             logging.error(_("[!] {} with URL {}").format(exception.__class__.__name__, auth_url))
             return False, {}, []
     else:
diff --git a/wapitiCore/net/intercepting_explorer.py b/wapitiCore/net/intercepting_explorer.py
index 8a7cfbb91..b48155b84 100644
--- a/wapitiCore/net/intercepting_explorer.py
+++ b/wapitiCore/net/intercepting_explorer.py
@@ -18,6 +18,8 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 import asyncio
 import re
+import sys
+from traceback import print_tb
 from typing import Tuple, List, AsyncIterator, Dict, Optional, Deque
 from logging import getLogger, WARNING, CRITICAL
 from http.cookiejar import CookieJar
@@ -322,7 +324,7 @@ async def launch_headless_explorer(
 
                         page_source = await headless_client.get_page_source()
                         await click_in_webpage(headless_client, request, wait_time)
-                    except ArsenicError as exception:
+                    except (ArsenicError, asyncio.TimeoutError) as exception:
                         logging.error(f"{request} generated an exception: {exception.__class__.__name__}")
                         continue
                 else:
@@ -350,8 +352,8 @@ async def launch_headless_explorer(
                         to_explore.append(next_request)
 
     except Exception as exception:  # pylint: disable=broad-except
-        # exception_traceback = sys.exc_info()[2]
-        # print_tb(exception_traceback)
+        exception_traceback = sys.exc_info()[2]
+        print_tb(exception_traceback)
         frm = inspect.trace()[-1]
         mod = inspect.getmodule(frm[0])
         logging.error(