I'm very new to XF, as I have migrated my forum from vB5 to XF1.5.
All my previous data is back in XF without too much lose which is quite nice.
After conversion, I've run all the "rebuild" actions.
Now when opening a post, I can see that the authors of messages are tagged as "Guest".
And if I check this user in the admin page, I can clearly see that he is "registered".
Do you have an idea of what should I do to permit to have the correct info instead of "guest" message?