Post moved, but don't have access to new location

I posted earlier about backdrop shadow, and the post was moved, but I can't access it at the new location
https://forums.auran.com/trainz/showthread.php?155061-Backdrop-casts-shadow

It says I don't have permission.

Send a message to the Helpdesk (link at the top of this page). This sometimes happens.

Hi jimbursch
It appears our system didn't fully update your forum permissions when TRS19 was registered or allocated to your account. I have manually updated your permissions, and you should now have full access to the forums.

Regards