Package called  SMF Advanced Topic Prefix Mod v2.1.6 gives me this error : Execute Modification   ./Sources/MessageIndex.php   Test failed.

So i cant see image which i added on the MessageIndex , where is the problem or what i have to change?



Im sorry for posting it here , but i didnt found right section where to post it.

You aren't a customer, you shouldn't be using my mod. That's illegal and my licence didn't allow it.