Title: Misc problems
Last modified: August 21, 2016

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# Misc problems

 *  Resolved [Marco Chiesi](https://wordpress.org/support/users/marcochiesi/)
 * (@marcochiesi)
 * [12 years, 1 month ago](https://wordpress.org/support/topic/misc-problems/)
 * I really like the idea of this plugin, so I made a test, but unfortunately I 
   encountered several problems.
    1. The shortcode generator settings are not saved correctly. After I’ve setup all
       my options, when I get back to shortcode generator screen, everything is messed
       up. In particular it happens that a string used in an option is copied in several
       other options, overwriting the original value I set.
    2. On Chrome I got some javascript errors like “Refused to set unsafe header Content-
       length” and “Refused to set unsafe header Connection”. It looks like it’s a 
       common ajax issues (see [here](http://stackoverflow.com/questions/7210507/ajax-post-error-refused-to-set-unsafe-header-connection))
       and it should be sufficient to remove those headers from the ajax call in the
       js code.
    3. I think that if you do not explicitely set component dimension, they should 
       have a good default size. Indeed the progress bar is really small (i.e. 10px
       x 10px), so that it doesn’t look like a progress bar at all. I know that this
       could also depend on theme’s css, but I’d suggest to use a default width that
       is enough user-friendly.
 * [https://wordpress.org/plugins/wp-file-upload/](https://wordpress.org/plugins/wp-file-upload/)

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Plugin Author [nickboss](https://wordpress.org/support/users/nickboss/)
 * (@nickboss)
 * [12 years, 1 month ago](https://wordpress.org/support/topic/misc-problems/#post-4819510)
 * thanks for this valuable info…. regarding shortcode generator, do you use any
   double quotes (“) or brackets ([]) in your strings? They mesh up things. This
   has been corrected in the new version 2.4.1
 * The unsafe headers error is not so important and I have not dealt with it seriously.
   Perhaps I should remove those headers indeed. It is not good to generate Javascript
   error for no reason.
 * Default width for progress bar is a good suggestion. In general I have a lot 
   of issues with css styling. I have not found yet an optimum way, but the last
   version includes a css editor for custom styling.
 * Regards
 *  Plugin Author [nickboss](https://wordpress.org/support/users/nickboss/)
 * (@nickboss)
 * [12 years, 1 month ago](https://wordpress.org/support/topic/misc-problems/#post-4819511)
 * I consider this issue as closed.
 *  [FGP.](https://wordpress.org/support/users/fgp-1/)
 * (@fgp-1)
 * [11 years, 12 months ago](https://wordpress.org/support/topic/misc-problems/#post-4819566)
 * I still have that issue for #1 – with the paid version and do not use double 
   quotes or brackets
 *  [esmi](https://wordpress.org/support/users/esmi/)
 * (@esmi)
 * [11 years, 12 months ago](https://wordpress.org/support/topic/misc-problems/#post-4819567)
 * I’m sorry but these forums do not support [commercial products](http://codex.wordpress.org/Forum_Welcome#Commercial_Products).
   Only the free plugins downloaded from [http://wordpress.org/plugins/](http://wordpress.org/plugins/).
   Please contact the plugin’s vendor directly with any questions about commercial
   products.

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Misc problems’ is closed to new replies.

 * ![](https://ps.w.org/wp-file-upload/assets/icon-256x256.png?rev=3252590)
 * [Iptanus File Upload](https://wordpress.org/plugins/wp-file-upload/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-file-upload/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-file-upload/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-file-upload/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-file-upload/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-file-upload/reviews/)

 * 4 replies
 * 4 participants
 * Last reply from: [esmi](https://wordpress.org/support/users/esmi/)
 * Last activity: [11 years, 12 months ago](https://wordpress.org/support/topic/misc-problems/#post-4819567)
 * Status: resolved