Tribler 7.10 does not start on Debian 10

[ichorid]

Reported from Linux.org.ru. Tribler is stuck on the ⚙️ screen.

Previous threads:
#5536
#5998

tribler_gui.utilities.CreationTraceback: File «run_tribler.py», line 213, in File «tribler_gui/utilities.py», line 395, in trackback_wrapper File «tribler_gui/event_request_manager.py», line 151, in connect

The above exception was the direct cause of the following exception:

Traceback (most recent call last): File «tribler_gui/utilities.py», line 398, in trackback_wrapper File «tribler_gui/utilities.py», line 395, in trackback_wrapper File «tribler_gui/event_request_manager.py», line 151, in File «tribler_gui/event_request_manager.py», line 87, in on_error tribler_gui.event_request_manager.CoreConnectTimeoutError: Could not connect with the Tribler Core within 60 seconds apispec/ext/marshmallow/common.py:139: UserWarning: Multiple schemas resolved to the name GetChannelContentsResponse. The name has been modified. Either manually add each of the schemas with a different name or provide a custom schema_name_resolver. apispec/ext/marshmallow/common.py:139: UserWarning: Multiple schemas resolved to the name SpeedTestRequest. The name has been modified. Either manually add each of the schemas with a different name or provide a custom schema_name_resolver. [PID:20801] 2021-07-10 00:54:25,546 - ERROR session:240 Session.unhandled_error_observer(): Unhandled exception occurred! [Errno 99] error while attempting to bind on address (‘::1’, 52194, 0, 0): cannot assign requested address

–LONG TEXT– Traceback (most recent call last): File «run_tribler.py», line 98, in start_tribler File «tribler_core/session.py», line 287, in start File «tribler_core/restapi/rest_manager.py», line 123, in start File «aiohttp/web_runner.py», line 100, in start File «asyncio/base_events.py», line 1463, in create_server OSError: [Errno 99] error while attempting to bind on address (‘::1’, 52194, 0, 0): cannot assign requested address

–CONTEXT– {‘message’: ‘Task exception was never retrieved’, ‘exception’: OSError(99, «error while attempting to bind on address (‘::1’, 52194, 0, 0): cannot assign requested address»), ‘future’: <Task finished name=‘Task-1’ coro=<start_tribler_core..start_tribler() done, defined at run_tribler.py:62> exception=OSError(99, «error while attempting to bind on address (‘::1’, 52194, 0, 0): cannot assign requested address»)>}

Apparently, the Core tries to bind to IPv6 localhost address (‘::1’, 52194, 0, 0) and fails to do so.

[ichorid]

Tried running 7.10 in Debian 10 VM. Does not start at all, not even ⚙️

[xoriole]

After installing some missing packages on the builder which seems needed for Debian (while Ubuntu works fine without them), I got it working on a fresh Debian 10 VM. Here is a build which worked on my local VM.
https://jenkins-ci.tribler.org/job/Build-Tribler_release/job/Build-Ubuntu64/302/

[xoriole]

Forum user confirmed that the latest build is working so closing this issue.

[EngDiego]

Still with issue.

[xoriole]

@EngDiego Could you check what error is shown when you run Tribler like this?

/usr/share/tribler/tribler

[xoriole]

Here, I tested the latest Tribler 7.13.0-RC2 with fix for Ubuntu. It seems to work correctly as shown in the screenshot.
For the issue with IPv6, I suggest creating a separate issue.