Joomla Templates Club 406,261 posts

[jdponce Friend jdponceJoin date: October 2006Posts: 91Downloads:0Uploads:5 Thanks: 11]

#146485

Hi, I am installing Lead template on my ubuntu server, not published yet, I am using the quickstart and installation process goes good, I can enter to back end, but when I want to preview my site I got the following error:

Warning: call_user_func(imagecreatefromjpeg) [function.call-user-func]: First argument is expected to be a valid callback in /var/www/sites/cate/modules/mod_jabulletin/jaimage.php on line 265

Fatal error: Call to undefined function imagecreate() in /var/www/sites/cate/modules/mod_jabulletin/jaimage.php on line 278

Help me please

[Anonymous Moderator JA DeveloperJoin date: September 2014Posts: 9914Downloads:207Uploads:152 Thanks: 1789 Thanked: 2008 times in 1700 posts]

#325480

Hi jdponce

Please make sure that your server is supporting GD image

<blockquote>
Here’s how I resolved the “Fatal error: Call to undefined function: imagecreate()” error using Gentoo:

1) add a USE flag for gdb in /etc/make.conf

USE=”3dnow avi [whatever else you have] gdb”

Note: here’s a list of all of the USE flags:
http://www.gentoo.org/dyn/use-index.xml

2) unmerged mod_php

*Note* It could take awhile to “remerge” as it may need to compile several dependancies…do this during not production hours and have a backup if you absolutely cannot have downtime

emerge -C mod_php

3) emerged mod_php

emerge -p mod_php
# find out if it’s going to take awhile

4) edit /etc/php/apach2-php4/php.ini
uncomment the “extension=php_gd2.dll” line

5) Restart apache2

/etc/init.d/apache2 restart

Hope this helps!

</blockquote>

[jdponce Friend jdponceJoin date: October 2006Posts: 91Downloads:0Uploads:5 Thanks: 11]

#325563

Thanks, but my distro is Kubuntu 9.10, It is the same solution?

[felixdamian Friend felixdamianJoin date: November 2008Posts: 47Downloads:4Uploads:2 Thanks: 5 Thanked: 3 times in 1 posts]

#339222

I installed the template and i transferred it from another server where the instalation went well. But here I got this message all of the sudden:

Warning: call_user_func(imagecreatefromjpeg) [function.call-user-func]: First argument is expected to be a valid callback in /home/fotofilm/public_html/modules/mod_jabulletin/jaimage.php on line 268

Fatal error: Call to undefined function imagecreate() in /home/fotofilm/public_html/modules/mod_jabulletin/jaimage.php on line 281

Please helps

[jdponce Friend jdponceJoin date: October 2006Posts: 91Downloads:0Uploads:5 Thanks: 11]

#339225

Hi, first you don’t say if you are in a shared hosting, vps or is your own server. Also what linux distribution you use, an finally if you tryied the Mark suggestion.

[felixdamian Friend felixdamianJoin date: November 2008Posts: 47Downloads:4Uploads:2 Thanks: 5 Thanked: 3 times in 1 posts]

#340147

Hi

I installed once again the website and after a few hours I got this message when I was entering an article:

Fatal error: Call to undefined function imagecreatefromjpeg() in /home/elruma/public_html/plugins/content/plg_jathumbnail.php on line 293

I had to disable the Ja Content Thumbnail plugin and now the images are not cropped of course in section view.

My hosting is a vps at go daddy. on Linux (“Virtual Dedicated Hosting Value Linux CentOS “).

I don’t know which is the solution so please help

Best Regards,
Felix

[Saguaros Moderator SaguarosJoin date: September 2014Posts: 31405Downloads:237Uploads:471 Thanks: 845 Thanked: 5346 times in 4964 posts]

#340201

Dear all !

Please contact with the hosting service, you asked they intall the GD2 Libary. The will do this task to resolve the problem
Good luck

[wocki1 Friend wocki1Join date: February 2010Posts: 12Downloads:0Uploads:0 Thanks: 3]

#341643

<em>@tienhc 174384 wrote:</em><blockquote>Dear all !

Please contact with the hosting service, you asked they intall the GD2 Libary. The will do this task to resolve the problem
Good luck</blockquote>
Hello, i have maybe the same problem with ja_slideshow

Warning: mkdir() [function.mkdir]: Permission denied in /DISK3/WWW/normazlin.com/www/aaa_www/optikmatuskova/modules/mod_jaslideshow2/jaimage.php on line 191

Url

Can you help me ?

thanks Lukas

[Saguaros Moderator SaguarosJoin date: September 2014Posts: 31405Downloads:237Uploads:471 Thanks: 845 Thanked: 5346 times in 4964 posts]

#341781

Dear Lukas!

The module is having a problem with the folder permission, you only set 777 for the images folder and all subfolders of this, the problem will be fixed

Thanks

[wocki1 Friend wocki1Join date: February 2010Posts: 12Downloads:0Uploads:0 Thanks: 3]

#341785

<em>@tienhc 176318 wrote:</em><blockquote>Dear Lukas!

The module is having a problem with the folder permission, you only set 777 for the images folder and all subfolders of this, the problem will be fixed

Thanks</blockquote>
Thanks mate, now is that problem, so sorry (i set 777 for all images folder and all subfolder)

Warning: mkdir() [function.mkdir]: SAFE MODE Restriction in effect. The script whose uid is 150062 is not allowed to access /DISK3/WWW/normazlin.com/www/aaa_www/optikmatuskova/images/resized owned by uid 99 in /DISK3/WWW/normazlin.com/www/aaa_www/optikmatuskova/modules/mod_jaslideshow2/jaimage.php on line 248

[Sherlock Friend SherlockJoin date: September 2014Posts: 11453Downloads:0Uploads:88 Thanks: 221 Thanked: 2478 times in 2162 posts]

#342314

Dear Lukas!

In this case,please try to turn off safe_mode on your php setting,it may will help solve this issue.

[wocki1 Friend wocki1Join date: February 2010Posts: 12Downloads:0Uploads:0 Thanks: 3]

#342474

Thanks again, but safe_mode is set from webhosting company, im so no lucky.

My webs will be without slideshow2, hmm ….

bye lukas

[Saguaros Moderator SaguarosJoin date: September 2014Posts: 31405Downloads:237Uploads:471 Thanks: 845 Thanked: 5346 times in 4964 posts]

#342890

Dear lukas!

Please contacting with the hosting service to resolve this issue,

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