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[webmok]

Hi.
I'm sorry if a thread like this is already created, but my coppermine seem to have a problem.

When I try to batchadd image-files, it says 'Unable to create thumbnail or reduced size image.'

How do I fix this?

[kegobeer]

First, follow the troubleshooting guide in the documentation.
http://coppermine-gallery.net/demo/cpg14x/docs/index.htm#upload_trouble

Second, read this thread.
http://forum.coppermine-gallery.net/index.php?topic=23342.0

[webmok]

Okay, I run 1.4.3 and I see the lines with:

imagejpeg($dst_img, $dest_file, $CONFIG['jpeg_qual']);

But it's not on line 209 as described in the topic, but on line 246 and 275.

Should I replace the lines anyway?

Sorry if I'm a problem-child 

[Nibbler]

Update your gallery.

[webmok]

Okay, I will do that. Do you have a link to a quick give which shows you how to do that?

[Nibbler]

Follow the instructions provided in the manual.

[webmok]

So I did.
I have now succesfully upgraded to 1.4.6, and replaced the two lines, as described in the other thread. But it still does not work.

[kegobeer]

You still need to follow the troubleshooting instructions before we can help.

http://coppermine-gallery.net/demo/cpg14x/docs/index.htm#upload_trouble

[Vargha]

i believe the problem is with either ur imagemagick or GD

[Joachim Müller]

We'll be able to say for sure when webmok does as suggested, as this will give a more detailed error message. That's why we tell people to follow the upload troubleshooting. Unless we have the needed info, everything we could possible come up with is vague guessing.