"Invalid forum" when trying to submit answer in polls

[mnielse]

What's your plugin list? Also, provide results of ACP -> Tools & Maintenance -> File Verification

File verification:
inc/class_parser.php
Changed


[b]Shows Avatar on Threadlist and Forumlist (2.8.1) Active

Login Password Conversion (1.4) Active

My Image Modal (1.0.1) Active

My Insert Buttons (1.0.1) Active

Quick Simple Editor (1.1.0) Active
[/b]

[b]Tapatalk (4.4.1) Active

XSTYLED custom languaje vars (1.0) Not Active

[/b]
[b]ezGallery Lite (2.0.1) Not Active

Hello World! (2.0) Not Active

Latest Posts in sidebar (1.0) Not Active

Many New Posts (2.0.2) Not Active
 
Recent Threads (8.0) Not Active

[/b]