Can someone be kind enough to help me fix this error

[peter_vps]

I went to my mail box for my French forum and i got close to a 100 messages with the following error :
The English version doesnt report errors so far so i suspect it has to do with the French language pack since the error mention something about language.php.

ype: 2
File: inc/functions_forumlist.php (Line no. 447)
Message
Undefined property: MyLanguage::$expcol_collapse
Back Trace: #0 errorHandler->email_error(2, Undefined property: MyLanguage::$expcol_collapse, inc/functions_forumlist.php, 447) called at [/home/pierre/public/sortirdelamatrice/inc/class_error.php:229]
#1 errorHandler->error(2, Undefined property: MyLanguage::$expcol_collapse, inc/functions_forumlist.php, 447) called at [/home/pierre/public/sortirdelamatrice/inc/class_error.php:153]
#2 errorHandler->error_callback(2, Undefined property: MyLanguage::$expcol_collapse, /home/pierre/public/sortirdelamatrice/inc/functions_forumlist.php, 447) called at [/home/pierre/public/sortirdelamatrice/inc/functions_forumlist.php:447]
#3 build_forumbits(1, 2) called at [/home/pierre/public/sortirdelamatrice/inc/functions_forumlist.php:163]
#4 build_forumbits() called at [/home/pierre/public/sortirdelamatrice/index.php:463]

Regards Peter

[HLFadmin]

Is it related to this?
https://community.mybb.com/thread-237087...pid1381703

If you updated French language forum to 1.8.32, you may have overwritten your previously modified language file.

[Matt]

Yes, you’ll just need to re-apply the same fix as before.

[peter_vps]

Is it related to this?
https://community.mybb.com/thread-237087...pid1381703

If you updated French language forum to 1.8.32, you may have overwritten your previously modified language file.

Hi HLFadmin, my bad i forgot to add it to the language php file, i did it only on the config php like Matt told me in another thread.

---

Yes, you’ll just need to re-apply the same fix as before.

Hi matt my mistake here since i only fix the one you told me in config.php and didn't add it to the language php!

[Matt]

I'm not sure where I said config.php, I said global.lang.php:

You will need to add these to the global.lang.php of the French language pack:

$l['expcol_collapse'] = '[-]';
$l['expcol_expand'] = '[+]';

[peter_vps]

I'm not sure where I said config.php, I said global.lang.php:

You will need to add these to the global.lang.php of the French language pack:

$l['expcol_collapse'] = '[-]';
$l['expcol_expand'] = '[+]';

Hi Matt again my mistake it was a change in the functions.php 

Regards peter