Title: Editing Single.php file
Last modified: November 18, 2016

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# Editing Single.php file

 *  [vahidak](https://wordpress.org/support/users/vahidak/)
 * (@vahidak)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/editing-single-php-file/)
 * Hey everyone, I have a problem with my theme and since their support team is 
   not answering I am forced to ask my question in here:
    I keep on updating my 
   blog posts but I can not see anything and keep receiving this error message: 
   Fatal error: Call to undefined function et_blox_get_post_text_color() in /homepages/
   6/d571662134/htdocs/app571662351/wp-content/themes/blox/single.php on line 60
   Any one has any idea what am I supposed to do with it?
 * Thanks for your help

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [ThemeSumo](https://wordpress.org/support/users/themesumo/)
 * (@themesumo)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/editing-single-php-file/#post-8455325)
 * The error code is telling you that the `et_blox_get_post_text_color` function
   doesn’t exist when it’s being called from _line 60_ of the _single.php_ file.
 * I’ve checked this file and looked for that function but it doesn’t seem to be
   consistant with the free [Blox](https://wordpress.org/themes/blox/) theme available
   from the theme directory, so if you’re using a commercial product then you’re
   either going to have to persevere with the theme support you’ve paid for, use
   an alternative theme, or hope someone else who also owns the theme to chip in
   with a solution for you as we’re not supplied commercial products so can’t really
   offer any help I’m afraid.
 * [Forum Welcome: Commercial Products](https://codex.wordpress.org/Forum_Welcome#Commercial_Products)
 *  Thread Starter [vahidak](https://wordpress.org/support/users/vahidak/)
 * (@vahidak)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/editing-single-php-file/#post-8456804)
 * Thank you for your help themesumo, the thing is the support team is not answering
   at all and I bought the theme via a third party and I had a refund just because
   of this problem, so basically it is not a commercial theme anymore, hahaha. Now
   I am most willing to avoid installing a new theme, because of all the works that
   I have done so far will be lost and I should start from the scratch and apparently
   nobody was naive enough to purchase such a theme.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Editing Single.php file’ is closed to new replies.

## Tags

 * [css](https://wordpress.org/support/topic-tag/css/)
 * [edit](https://wordpress.org/support/topic-tag/edit/)
 * [page](https://wordpress.org/support/topic-tag/page/)
 * [php](https://wordpress.org/support/topic-tag/php/)

 * 2 replies
 * 2 participants
 * Last reply from: [vahidak](https://wordpress.org/support/users/vahidak/)
 * Last activity: [9 years, 6 months ago](https://wordpress.org/support/topic/editing-single-php-file/#post-8456804)
 * Status: not resolved

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