When no user logs in, clicking the main tab has no response. Click the secondary tab from the discussion point to view the discussion under the secondary tab, or switch to other secondary tabs. Only can't switch to the main tab, click no response
I tried to enter the label address directly in the URL address bar, but the forum could not display the content, only display the navigation bar.
I thought it was a problem of permission setting, but I didn't see any options on the permission setting page to set the access permission of tags.
Then I frequently turn on and off the "fof / tags" extension. The cache has been cleared many times, and no error is displayed when debug is turned on.
What should I do?