11:01:33 AM: $ mkdocs build
11:01:33 AM: Traceback (most recent call last):
11:01:33 AM:   File "/opt/buildhome/python3.8/bin/mkdocs", line 8, in <module>
11:01:33 AM:     sys.exit(cli())
11:01:33 AM:   File "/opt/buildhome/python3.8/lib/python3.8/site-packages/click/core.py", line 1130, in __call__
11:01:33 AM:     return self.main(*args, **kwargs)
11:01:33 AM:   File "/opt/buildhome/python3.8/lib/python3.8/site-packages/click/core.py", line 1055, in main
11:01:33 AM:     rv = self.invoke(ctx)
11:01:33 AM:   File "/opt/buildhome/python3.8/lib/python3.8/site-packages/click/core.py", line 1657, in invoke
11:01:33 AM:     return _process_result(sub_ctx.command.invoke(sub_ctx))
11:01:33 AM:   File "/opt/buildhome/python3.8/lib/python3.8/site-packages/click/core.py", line 1404, in invoke
11:01:33 AM:     return ctx.invoke(self.callback, **ctx.params)
11:01:34 AM: Failed during stage 'building site': Build script returned non-zero exit code: 2 (https://ntl.fyi/exit-code-2)
11:01:33 AM:   File "/opt/buildhome/python3.8/lib/python3.8/site-packages/click/core.py", line 760, in invoke
11:01:33 AM:     return __callback(*args, **kwargs)
11:01:33 AM:   File "/opt/buildhome/python3.8/lib/python3.8/site-packages/mkdocs/__main__.py", line 248, in build_command
11:01:33 AM:     cfg['plugins'].run_event('startup', command='build', dirty=not clean)
11:01:33 AM:   File "/opt/buildhome/python3.8/lib/python3.8/site-packages/mkdocs/plugins.py", line 522, in run_event
11:01:33 AM:     result = method(**kwargs)
11:01:33 AM:   File "/opt/buildhome/python3.8/lib/python3.8/site-packages/material/plugins/social/plugin.py", line 76, in on_startup
11:01:33 AM:     self.card_pool = ThreadPoolExecutor(self.config.concurrency - 1)
11:01:33 AM:   File "/usr/lib/python3.8/concurrent/futures/thread.py", line 141, in __init__
11:01:33 AM:     raise ValueError("max_workers must be greater than 0")
11:01:33 AM: ValueError: max_workers must be greater than 0

mkdocs build