Hello,
I’m newbie Mattermost
I need to use file list to list file on a team, i download file list at : https://github.com/Amonith/mattermost-file-list/, version 0.8.1
And upload plugin OK in system console. Plugin enable OK
May I know if you have any luck on troubleshooting this issue? I came across File list plugin & s3 which shows the same error that you are getting on the UI but since the reporter mentioned that there were no error in the server logs, I was wondering if you had the DEBUG log level enabled on your server and have any log entries that can shed more light on this issue.
When you mentioned that you got into the error when you used it, what specific action were you performing? After clicking the button on the top right panel or other action?