I received this error while testing your latest update plugin and gamedata file.
Code:
L 01/14/2022 - 16:05:17: [SM] Exception reported: [FIX] Address for "ModifyOrAppendCriteria_CTP" returned null!
L 01/14/2022 - 16:05:17: [SM] Blaming: dialogue_criteria_fix-l4d2.smx
L 01/14/2022 - 16:05:17: [SM] Call stack trace:
L 01/14/2022 - 16:05:17: [SM] [0] SetFailState
L 01/14/2022 - 16:05:17: [SM] [1] Line 76, C:\Program Files (x86)\Steam\steamapps\common\Left 4 Dead 2\left4dead2\addons\sourcemod\scripting\dialogue_criteria_fix-l4d2.sp::OnPluginStart
L 01/14/2022 - 16:05:17: [SM] Unable to load plugin "dialogue_criteria_fix-l4d2.smx": Error detected in plugin startup (see error logs)