Title: PHP Fatal error: Uncaught Error: Call to undefined function bookacti_get_string
Last modified: January 3, 2020

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# PHP Fatal error: Uncaught Error: Call to undefined function bookacti_get_string

 *  Resolved [araweb](https://wordpress.org/support/users/araweb/)
 * (@araweb)
 * [6 years, 5 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-call-to-undefined-function-bookacti_get_string/)
 * Hi.
 * I recently bought and installed the “Price and credits” add-on. The add-in works
   correctly, but the following message appears in the error log:
    PHP Fatal error:
   Uncaught Error: Call to undefined function bookacti_get_string_between () in /
   home2/dadu/public_html/wp-content/plugins/ba-prices-and-credits/functions/functions-
   price-categories.php:162
 * Any idea what might be causing this error?
 * Note: I have not installed the “ba-licens-and-updates” plug-in that came with
   the purchase of the “Pice and Credits” plug-in. I have not considered it necessary
   at the moment.
 * Thanks greetings.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fphp-fatal-error-uncaught-error-call-to-undefined-function-bookacti_get_string%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  Plugin Author [yoancutillas](https://wordpress.org/support/users/yoancutillas/)
 * (@yoancutillas)
 * [6 years, 5 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-call-to-undefined-function-bookacti_get_string/#post-12290029)
 * Hello,
 * Can you please contact me at [contact@booking-activities.fr](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-call-to-undefined-function-bookacti_get_string/contact@booking-activities.fr?output_format=md)?
   wordpress.org [doesn’t allow to support paid add-ons](https://wordpress.org/support/guidelines/#do-not-post-about-commercial-products)
   on their forums.
 * The bookacti_get_string_between function has been introduced in Booking Activities**
   1.7.10**, so this error might have been triggered if Booking Activities was not
   up to date.
    Can you please make sure Booking Activities is up to date (**1.7.14**)?
 * Licenses and Updates allows you to automatically keep you add-ons up to date,
   else you have to do it manually via FTP. It also provides useful info and reminders
   about your licenses, and removes the few contextual ads.
 * Regards,
    Yoan Cutillas

Viewing 1 replies (of 1 total)

The topic ‘PHP Fatal error: Uncaught Error: Call to undefined function bookacti_get_string’
is closed to new replies.

 * ![](https://ps.w.org/booking-activities/assets/icon-256x256.png?rev=1709970)
 * [Booking Activities](https://wordpress.org/plugins/booking-activities/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/booking-activities/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/booking-activities/)
 * [Active Topics](https://wordpress.org/support/plugin/booking-activities/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/booking-activities/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/booking-activities/reviews/)

## Tags

 * [fatal error](https://wordpress.org/support/topic-tag/fatal-error/)

 * 1 reply
 * 2 participants
 * Last reply from: [yoancutillas](https://wordpress.org/support/users/yoancutillas/)
 * Last activity: [6 years, 5 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-call-to-undefined-function-bookacti_get_string/#post-12290029)
 * Status: resolved