Title: UNDEFINED ERRORS
Last modified: August 24, 2016

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# UNDEFINED ERRORS

 *  Resolved [jackfear](https://wordpress.org/support/users/jackfear/)
 * (@jackfear)
 * [11 years ago](https://wordpress.org/support/topic/undefined-errors/)
 * Hello, after I installed the plugin and used the widget function to place it 
   on my website I’me getting a few undefined errors. Anything I can do you remove
   those? Below are the errors.
 * Notice: Undefined index: payment_period in /Users/jackfearing/Sites/joints/wp-
   content/plugins/responsive-mortgage-calculator/includes/LiddMCForm.php on line
   86
 * Notice: Undefined variable: input in /Users/jackfearing/Sites/joints/wp-content/
   plugins/responsive-mortgage-calculator/includes/LiddMCHiddenInput.php on line
   29
 * Notice: Undefined variable: input in /Users/jackfearing/Sites/joints/wp-content/
   plugins/responsive-mortgage-calculator/includes/LiddMCHiddenInput.php on line
   29
 * Notice: Undefined variable: input in /Users/jackfearing/Sites/joints/wp-content/
   plugins/responsive-mortgage-calculator/includes/LiddMCHiddenInput.php on line
   29
 * [https://wordpress.org/plugins/responsive-mortgage-calculator/](https://wordpress.org/plugins/responsive-mortgage-calculator/)

Viewing 5 replies - 1 through 5 (of 5 total)

 *  [liddweaver](https://wordpress.org/support/users/liddweaver/)
 * (@liddweaver)
 * [11 years ago](https://wordpress.org/support/topic/undefined-errors/#post-6122475)
 * Hi,
 * Thanks for pointing this out. There was a default missing for the payment_period
   on activation.
 * Go to the settings page and click save. That should initialize the default payment_period
   value and get rid of the errors.
 *  Thread Starter [jackfear](https://wordpress.org/support/users/jackfear/)
 * (@jackfear)
 * [11 years ago](https://wordpress.org/support/topic/undefined-errors/#post-6122513)
 * Thanks for the reply. After I updated the settings page it did remove the error
   on the liddMCForm.php line 86 however I’m still receiving errors for the LiddMCHiddenInput.
   php files on the page. See below.
 * Is there anything I can or should do?
 * BTW — I do have DEBUG Mode turned on.
 * =================================================
    Notice: Undefined variable:
   input in /Users/jackfearing/Sites/joints/wp-content/plugins/responsive-mortgage-
   calculator/includes/LiddMCHiddenInput.php on line 29
 * Notice: Undefined variable: input in /Users/jackfearing/Sites/joints/wp-content/
   plugins/responsive-mortgage-calculator/includes/LiddMCHiddenInput.php on line
   29
 * Notice: Undefined variable: input in /Users/jackfearing/Sites/joints/wp-content/
   plugins/responsive-mortgage-calculator/includes/LiddMCHiddenInput.php on line
   29
 *  [liddweaver](https://wordpress.org/support/users/liddweaver/)
 * (@liddweaver)
 * [11 years ago](https://wordpress.org/support/topic/undefined-errors/#post-6122533)
 * There is an error in the code in said file on said line. I’ve correcting it in
   the current version and pushed the update. You can correct it yourself by opening
   includes > LiddMCHiddenInput.php and changing it from $`input .= ...` to `$input
   = ...`. The period before the = is causing the issue.
 *  Thread Starter [jackfear](https://wordpress.org/support/users/jackfear/)
 * (@jackfear)
 * [11 years ago](https://wordpress.org/support/topic/undefined-errors/#post-6122540)
 * Yeap, that did it. Thanks for the quick response and for the FIX!!!!
 *  [liddweaver](https://wordpress.org/support/users/liddweaver/)
 * (@liddweaver)
 * [11 years ago](https://wordpress.org/support/topic/undefined-errors/#post-6122543)
 * Excellent. I’m marking this as resolved.

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘UNDEFINED ERRORS’ is closed to new replies.

 * ![](https://ps.w.org/responsive-mortgage-calculator/assets/icon-256x256.png?rev
   =1920811)
 * [Responsive Mortgage Calculator](https://wordpress.org/plugins/responsive-mortgage-calculator/)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/responsive-mortgage-calculator/unresolved/)
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## Tags

 * [notice](https://wordpress.org/support/topic-tag/notice/)
 * [undefined](https://wordpress.org/support/topic-tag/undefined/)

 * 5 replies
 * 2 participants
 * Last reply from: [liddweaver](https://wordpress.org/support/users/liddweaver/)
 * Last activity: [11 years ago](https://wordpress.org/support/topic/undefined-errors/#post-6122543)
 * Status: resolved