MySQL & Invalid session error on Mattermost

[Babbles]

@dannymohammad

The invalid session error you shared looks similar to User gets logged out on page refresh . So, can you share the session related settings here so we can perhaps shed more light here?

Is this about that?

 "SessionLengthWebInDays": 30,
        "SessionLengthMobileInDays": 30,
        "SessionLengthSSOInDays": 30,
        "SessionCacheInMinutes": 10,
        "SessionIdleTimeoutInMinutes": 0,

That error has also occurred while the user is posting continuously. Either of the any web browser, PC, Mac, iPhone dedicated applications access method gives an error.