iOS 11.01 on iPhone
When attempting open a Thread that I created, I get the notification that the site is under maintenance.
Other threads are opened without issue.
See the attached photo with the Message thread with the red markup arrow.
Did not happen when using Firefox on my Windows laptop.
Link to Thread:
Valve cover leak; 3rd replacement
http://www.m3post.com/forums/showthread.php?t=1424866
Also, after I press the ok button of the site maintenance dialog I tried the refresh page button. The result is the page was loaded, then I went to the second page and got the site maintenance pop up but, the refresh button triggered the site maintenance pop up again and again.