Instance portals not triggering teleport

Question

Im having issues entering Utgarde pinnacle and ToC 5 man.

Running straight into the portal triggers no teleport, however if I strafe into the portal it triggers with 100% success.

I cant find anything relating to this problem. And i have no idea where to look for a cause.

Any help to point me in the right direction will be much appreciated

This is how my Utgarde pinnacle portal looks in the SQL. (heroic portal highlighted)

Answer 1

Updating Azerothcore repository on the server, recompiling and then importing updates fixed the issue.