Pedro Elsner

Ok! You are welcome =)

Hi @bfitzgerald
Firts, sorry for my english poor ^^’

This plugin only creates thumbnails in new sizes of existing images and delete old thumbnails… Then, when you run it, all images 640×480 going to be deleted and their urls in posts/pages aren’t updated!!! CAUTION!!!

Now, if you use their images like thumbnails to show pages/post lists, than, YES, all will be updated!

I hope you have understood =)

Thanks @ov3rfly

Dear @idale,
Back the thumbnail size configuration and regenerate all images.
Just it!

Instead of changing the sizes of thumbnails, add a new custom size in your functions.php.

I’m not responsible for what you do on your blog.

Thank you Ov3rfly. =)
I get it!
I will fix it at next version plugin.

For now, disconsider this message.

I have a blog with this plugin running on Windows + Apache =/

I don’t know this host…
Otherwise, you can try set the thumbnails directory with chmod 777 using your FTP client.

Good lucky!

Yes, did work!
It was a response of javascript code, that happen in some linux server.
I don’t know the exact reason for this error… =(

Try set

chmod 777

in your thumbnails directory.

Otherwise, try to use this another plugin:
https://www.ads-software.com/extend/plugins/regenerate-thumbnails/

So, I don’t have any idea to help you fix your problem =/

Right…

This message error is produced by PHP function file_exists().
Check your configuration server it is a start…

Else, you can try to use this plugin (by Viper007Bond):
https://www.ads-software.com/extend/plugins/regenerate-thumbnails/

WP running on windows or linux?

Do you has this message error in all images?

Its application is running on windows or linux?

So, i never reference the imagem using the path, if you can, use the WP functions to show thumbanils.

To quick-fast-blaster fix it, you can do:
– Add in you functions.php a new thumbnails size with any alias (520×390)
– Regenerate all thumbs again to create all old images.

Just it!

So… I do this for more security. But if you want, you can change this in the (force-regenerate-thumbinails.php):

Line 54:
$this->capability = apply_filters('regenerate_thumbs_cap', 'manage_options');

Change to this:
$this->capability = apply_filters('regenerate_thumbs_cap', 'edit_published_posts');

Here you can find the WP-Capability table:
https://codex.www.ads-software.com/Roles_and_Capabilities