Wrong value type sent to the database. Integer expected. (id_msg)

[Jade Elizabeth]

Getting a weird error that I don't understand. It seems to be happening quite a lot.

http://www.jades-world.com/forums/index.php?pretty;board=religion-and-science;topic=is-there-life-on-other-planets
Wrong value type sent to the database. Integer expected. (id_msg)
Function: Display /Sources/Display.php
Line: 871

Mods:

3.    Simple Audio Video Embedder   3.0.2
4.   Tapatalk SMF 2.0 Plugin   4.1.1
5.   Member Color Link   3.1
6.   Auto Merge Double Post   1.5
7.   Pretty URLs   1.1.2
8.   Mentions   1.1.1
9.   New Topic Button   1.0
10.   ENotify   2.0.2
11.   TopicStarter Mod   1.7
12.   Karma Description Mod   2.7.1
13.   Users Online Today   2.1
14.   Social Login   3.1
15.   httpBL   2.5.1
16.   Stop Spammer

[margarett]

That suggests that the variable $mark_at_msg is getting a non-integer value

That piece of code is standard SMF code and I can't see which MOD could affect it.

[Jade Elizabeth]

That's exactly why I was confused too!

I've attached the file in case you might notice something I've missed .

[margarett]

Actually it might be something related to Auto Merge Double Post but I'm not sure.

I suggest you to change this

Code Select Expand

if ($mark_at_msg >= $topicinfo['new_from'])

Into

Code Select Expand

if (is_int($mark_at_msg) && $mark_at_msg >= $topicinfo['new_from'])
This won't fix the underlying problem (because I don't know what it is...) but should prevent the error from showing up.

[Jade Elizabeth]

I'm not so sure it's the Auto Merge one, it's installed on both of my forums and the other one has none of these errors.