Title: PHP compatibility
Last modified: October 5, 2022

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# PHP compatibility

 *  Resolved [Xandro](https://wordpress.org/support/users/sudarshankotian/)
 * (@sudarshankotian)
 * [3 years, 8 months ago](https://wordpress.org/support/topic/php-compatibility-45/)
 * Hi, I was trying to test PHP compatibility with PHP Compatibility Checker plugin
   and found that your plugin has some issues as below >
 * FILE: /public_html/wp-content/plugins/calculated-fields-form/js/fbuilder-loader-
   public.php
    ——————————————————————————————————– FOUND 0 ERRORS AND 1 WARNING 
   AFFECTING 1 LINE ——————————————————————————————————– 1 | WARNING | File has mixed
   line endings; this may cause incorrect results ——————————————————————————————————–
 * FILE: /public_html/wp-content/plugins/calculated-fields-form/js/fbuilder-loader-
   admin.php
    ——————————————————————————————————- FOUND 0 ERRORS AND 1 WARNING AFFECTING
   1 LINE ——————————————————————————————————- 1 | WARNING | File has mixed line 
   endings; this may cause incorrect results ——————————————————————————————————-
 * FILE: /public_html/wp-content/plugins/calculated-fields-form/inc/cpcff_admin_int_list.
   inc.php
    ———————————————————————————————————– FOUND 0 ERRORS AND 1 WARNING AFFECTING
   1 LINE ———————————————————————————————————– 1 | WARNING | File has mixed line
   endings; this may cause incorrect results ———————————————————————————————————–
 * FILE: /public_html/wp-content/plugins/calculated-fields-form/inc/cpcff_public_int.
   inc.php
    ——————————————————————————————————- FOUND 0 ERRORS AND 1 WARNING AFFECTING
   1 LINE ——————————————————————————————————- 1 | WARNING | File has mixed line 
   endings; this may cause incorrect results ——————————————————————————————————-
 * FILE: /public_html/wp-content/plugins/calculated-fields-form/inc/cpcff_admin_int.
   inc.php
    —————————————————————————————————— FOUND 0 ERRORS AND 1 WARNING AFFECTING
   1 LINE —————————————————————————————————— 1 | WARNING | File has mixed line endings;
   this may cause incorrect results ——————————————————————————————————
 * Also are you planning to update this plugin with respect to support PHP version
   8.1?

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [codepeople](https://wordpress.org/support/users/codepeople/)
 * (@codepeople)
 * [3 years, 8 months ago](https://wordpress.org/support/topic/php-compatibility-45/#post-16071413)
 * Hello [@sudarshankotian](https://wordpress.org/support/users/sudarshankotian/)
 * The plugin is compatible with PHP 8.1. About warnings reported do not affect 
   the plugin functionalities or compatibility with other plugins.
 * However, we will check the ending characters because, basically, those warnings
   say that the files use `\n` in some lines of code and `\r\n` in others.
 * Best regards.
 *  Thread Starter [Xandro](https://wordpress.org/support/users/sudarshankotian/)
 * (@sudarshankotian)
 * [3 years, 8 months ago](https://wordpress.org/support/topic/php-compatibility-45/#post-16071461)
 * Yes, [@codepeople](https://wordpress.org/support/users/codepeople/) thank you
   for the update.
 *  Plugin Author [codepeople](https://wordpress.org/support/users/codepeople/)
 * (@codepeople)
 * [3 years, 8 months ago](https://wordpress.org/support/topic/php-compatibility-45/#post-16088281)
 * Hello [@sudarshankotian](https://wordpress.org/support/users/sudarshankotian/),
 * Thank you very much for the feedback.
 * We have just released an update to the plugin that fixes the warnings you reported.
 * Best regards.

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘PHP compatibility’ is closed to new replies.

 * ![](https://ps.w.org/calculated-fields-form/assets/icon-256x256.jpg?rev=1734377)
 * [Calculated Fields Form](https://wordpress.org/plugins/calculated-fields-form/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/calculated-fields-form/#faq)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/calculated-fields-form/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/calculated-fields-form/reviews/)

 * 5 replies
 * 2 participants
 * Last reply from: [codepeople](https://wordpress.org/support/users/codepeople/)
 * Last activity: [3 years, 8 months ago](https://wordpress.org/support/topic/php-compatibility-45/#post-16088281)
 * Status: resolved