I noticed on our server, that the image upload is not working. The permissions for the upload folder are set correctly. I can create new folders in the upload dialog for example.

To test this, I download the newest version (Version 2.06+ Build 150730) and installed it in a blank databse using MAMP. Folder permissions were set to 777 on the upload folder. Debug is set to 2 in application/config/config.php.

When I enter the HTML Editor (does not matter if its the welcome message or a question), press on the image icon, click on Browse Server, I can create folders. If I select Upload and choose a jpg or png I see a short flickr of an upload animation in the right top corner, but no files are present.

Nothing is in the Apache log, nothing in the php log. I see 2 request in the browser console:

• survey.local/third_party/kcfinder/browse...=ckeditor&act=upload Response is empty
• survey.local/third_party/kcfinder/browse...r=ckeditor&act=chDir Response: {"files":[],"dirWritable":true}

Can anyone please check this or help in any way? I've been using limesurvey since 1.7x and never had this problem.

Update: I currently use php 5.6.10 but also tried 5.4.30 with no success. There is also no difference if I turn of https.

I solved the issue by updating kcfinder to the newest version 3.12 by download it from here github.com/sunhater/kcfinder/releases/tag/3.12 and replacing the current version in the third_party folder.
After this the upload works without problems.

There are some fix to kcfinder , and first time i leave cache files ....

Then : use kcfinder included of LS (it's 3.12 withn security fix).
Clean cache dir.
github.com/LimeSurvey/LimeSurvey/tree/ma...party/kcfinder/cache
Denis

There seems to be something buggy in the last updates.
The browser won't show a directory structure and when clicking on upload the URL is kcact:upload.
kcact:upload








What is meant by "First time I leave cache files..."?
Clean cache dir means deleting all files except the .htaccess.

Via Comfortupdate Version 2.06+ Build 150731 is available but the issue still exists.
Shouldn't be 2.06+ 150731 be available under github.com/LimeSurvey/LimeSurvey/releases ???
Seems to be missing there.

I can only think of missing files during the last comfortupdate as the root of the issue.
Would like to get the 150731 release file to update manually again.

You need to clean the browser cache too.

Best solution : Survey settings/ browse ressources / reload page

DenisChenu wrote: You need to clean the browser cache too.
Best solution : Survey settings/ browse ressources / reload page

I have the cache of the browser deactivated via web-developer addon. In my case it isn't the cache.
I use different virtual machines with different browsers. No proxy. So I don't see any connection.

A link to the Version 2.06+ Build 150731 would be helpful. The GIT page isn't showing that last release.