"strtolower() expects parameter 1 to be string, object given" Error when trying to give a file a file set

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So I get this error

strtolower() expects parameter 1 to be string, object given

when I try to give a file a fileset, no idea why. Has anyone had this problem before, or know how I could fix it?

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MrKDilkington replied on at Permalink Reply
MrKDilkington
Hi danielreyes7913,

What version of concrete5 are you using?

I was able to add a file to a file set in 5.7.5.6 without errors.
djes replied on at Permalink Reply
djes
Same bug here, only on internet explorer and some chrome versions (french).
djes replied on at Permalink Reply
djes
Maybe the following network capture could help :
Internet explorer buggy request header
Demande   POST /ccm/system/dialogs/file/sets/submit?ccm_token=1454337906:3a1a64469c75348b9dbbf3314f55edbe&fID=357 HTTP/1.1
Accept   application/json, text/javascript, */*; q=0.01
Content-Type   application/x-www-form-urlencoded; charset=UTF-8
X-Requested-With   XMLHttpRequest
Referer  http://www.mywebsite.com/index.php/dashboard/files/search...
Accept-Language   fr-FR
Accept-Encoding   gzip, deflate
User-Agent   Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; NP06; rv:11.0) like Gecko
Host  http://www.mywebsite.com
Content-Length   26
DNT   1
Connection   Keep-Alive
Cache-Control   no-cache
Cookie   60gp=R4109740747; CONCRETE5=309b6e667d5bb255e9492003a841be70; dashboardPanelStatus=closed
MrKDilkington replied on at Permalink Reply
MrKDilkington
@djes

What operating system are you using?

What versions of Internet Explorer and Chrome did not work?
djes replied on at Permalink Reply
djes
OS : Windows 7 family edition premium SP1 64 bits
Not working IE : 11.0.9600.16428
Working chrome : 47.0.25.26.11 m
moosh replied on at Permalink Reply
moosh
Hi,

Someone found the problem ?

thx :)
MrKDilkington replied on at Permalink Reply
MrKDilkington
@moosh
@djes

What version of concrete5 are you both using?

@moosh

Do you have this issue only in certain browsers?
moosh replied on at Permalink Reply
moosh
Hi,

Concrete5 - 5.7.5.4
Issue seems to be on Firefox
djes replied on at Permalink Reply
djes
Latest concrete5 version 5.7.5.4
MrKDilkington replied on at Permalink Reply
MrKDilkington
The latest version is 5.7.5.6. I recommend updating and checking back with your results.
djes replied on at Permalink Reply
djes
It seems to work. Strangely, I was thinking that I've updated on january. The update script says that I'm updating to 5.7.5.4... But in environment info, I have :
#concrete5 Version
Core Version - 5.7.5.6
Version Installed - 5.7.5.4


Anyway ! Thank you for your help :)