Title: Cannot upload modified Stylesheet or Theme Functions
Last modified: August 19, 2016

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# Cannot upload modified Stylesheet or Theme Functions

 *  [jkissane](https://wordpress.org/support/users/jkissane/)
 * (@jkissane)
 * [15 years, 3 months ago](https://wordpress.org/support/topic/cannot-upload-modified-stylesheet-or-theme-functions/)
 * Hello,
 * When I try uploading a modified style.css or functions.php from the editor, I
   get an “Internal Server Error” which I haven’t been able to track down the reason
   for.
 * It’s only effecting these two templates as I went through every other template
   in the list, added a space to the comment file to modify it and they upload ok
   i.e.
 * 404 Template
    Archives Attachment Template . . editor-style-rtl.css
 * Any suggestions on how to troubleshoot & resolve this are very welcome.
 * Thanks!

The topic ‘Cannot upload modified Stylesheet or Theme Functions’ is closed to new
replies.

## Tags

 * [server](https://wordpress.org/support/topic-tag/server/)
 * [Stylesheet](https://wordpress.org/support/topic-tag/stylesheet/)
 * [theme functions](https://wordpress.org/support/topic-tag/theme-functions/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 0 replies
 * 1 participant
 * Last reply from: [jkissane](https://wordpress.org/support/users/jkissane/)
 * Last activity: [15 years, 3 months ago](https://wordpress.org/support/topic/cannot-upload-modified-stylesheet-or-theme-functions/)
 * Status: not resolved

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