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Fatal Error in Gallery #258361 05/01/2016 7:05 PM
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Basil Offline OP
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When I try to add a picture (using GD2) to a gallery post, I get:

Code
Fatal error: Call to undefined function resize_image_() in /home/mysite/public_html/libs/image.inc.php on line 39


DISREGARD: I found the solution the second time I did a search. blush Just had to CP >> Gallery Settings and submit the page so a default image Graphics Library would be defined.

Last edited by Basil; 05/01/2016 7:14 PM.
Re: Fatal Error in Gallery [Re: Basil] #258362 05/01/2016 7:30 PM
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Gizmo Online Tapedshut
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There are several threads on it, but just to rehash, go into the control panel, then gallery settings, and just submit the page. you may be assuming it's using GD, but the config file says that it's not using GD or IM.


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Re: Fatal Error in Gallery [Re: Basil] #258364 05/01/2016 7:35 PM
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isaac Online Splat
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https://www.ubbcentral.com/forums/ub...defined-function-resize-image#Post218328

Originally Posted by Rick
Just go into the gallery section of the control panel, verify the settings, and submit that page. Until you choose and submit the gallery settings page it doesn't know what image library it should be using. That will also tell you if gd2 is available.


If its not this, there are three things to confirm:

1) Can GD2 be located?
Control Panel > PHP Info
Scroll down to the GD section, and check if its enabled. And if you are running GD 2.3, check in that same section, that you are running a GD 2.1 compatible version of GD 2.3. If you're running a windows server, you may have to manually install it yourself.

2) Check that you are allowing the proper file extension, ".gif,.jpg,.txt,.zip,.png" Separated with a comma. No spaces.
Control Panel > Feature Settings > Attachments

3) In the same place as the last one, this probably isnt the case, but check if your directories are correct and writable.
Control Panel > Feature Settings > Attachments

I believe the UBB.threads temporary directory for all image processing is located at {$config['FULL_PATH']}/tmp/ (hardcoded/cannot be changed). Through FTP, check that the correct permissions are set.


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Re: Fatal Error in Gallery [Re: Gizmo] #258365 05/01/2016 7:42 PM
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Basil Offline OP
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Originally Posted by Gizmo
There are several threads on it, but just to rehash, go into the control panel, then gallery settings, and just submit the page. you may be assuming it's using GD, but the config file says that it's not using GD or IM.


Sorry, guess you didn't see my DISREGARD note I added to my post.

Re: Fatal Error in Gallery [Re: Basil] #258371 05/01/2016 9:59 PM
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Gizmo Online Tapedshut
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Didn't see it, I typed up the post and was looking for something in the CP and submitted the post after you updated yours tongue.


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Re: Fatal Error in Gallery [Re: Basil] #258385 05/03/2016 5:04 AM
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isaac Online Splat
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Basil, thanks for the bug report.

As you've found out, you needed to "submit" the Gallery Settings page before you could take advantage of any libraries for things like Gallery Forums and Captchas. This was due to a missing default configuration setting.

For UBB.threads 7.6.0, I've added "gd" as the default graphics library setting for new installations. Although most (not all) web host server setups include the GD graphics library, this should correct the "missing library" error for the majority on installations.

Again, thanks!


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Re: Fatal Error in Gallery [Re: Basil] #258397 05/03/2016 4:02 PM
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Basil Offline OP
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AS long as we're on the topic of graphics libraries. What's the difference between GD and Imagick? ANy advantage of one over the other?

Re: Fatal Error in Gallery [Re: Basil] #258398 05/03/2016 4:36 PM
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isaac Online Splat
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Originally Posted by Basil
AS long as we're on the topic of graphics libraries. What's the difference between GD and Imagick? ANy advantage of one over the other?


http://lmgtfy.com/?q=GD+vs+Imagemagick


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Re: Fatal Error in Gallery [Re: Basil] #258399 05/03/2016 4:40 PM
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Gizmo Online Tapedshut
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I'd only recommend GD if your host doesn't support Image Magick, and they won't install it on the machine. IM has far better image quality results.


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