We waited a few days to see if the error occurred again. During this time, unfortunately, the error occurred again. So the cache deletion you suggested only provided a temporary improvement. Then, after deleting the config information and logging in again, we saw that the error was fixed, so far the problem has not occurred again. If the error occurs again and this process does not work, I will provide information sharing with you again. For now, I can say that we fixed the problem with the command below, but remember that with this command, all your Teams settings will fly.
Thanks Thanks @Sharon Zhao-MSFT
rm -rf .config/Microsoft/Microsoft\ Teams/