Title: Plugin activation is causing fatal error
Last modified: May 5, 2020

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# Plugin activation is causing fatal error

 *  [Aline K.](https://wordpress.org/support/users/titelala/)
 * (@titelala)
 * [6 years ago](https://wordpress.org/support/topic/plugin-activation-is-causing-fatal-error/)
 * Hi,
    I tried to install the ‘PostFinance Checkout’ plugin on one of my clients’
   website, but it won’t activate. I get the following error:
 * Fatal error: Uncaught Exception: Incorrect table name ‘m177H_granhola_woocommerce_postfinancecheckout_method_configuration’
   in /…/wp-content/plugins/woo-postfinance-checkout/includes/class-wc-postfinancecheckout-
   migration.php:292 Stack trace: #0 /…/wp-content/plugins/woo-postfinance-checkout/
   includes/class-wc-postfinancecheckout-migration.php(151): WC_PostFinanceCheckout_Migration::
   update_1_0_0_initialize() #1 /…/wp-content/plugins/woo-postfinance-checkout/includes/
   class-wc-postfinancecheckout-migration.php(75): WC_PostFinanceCheckout_Migration::
   migrate_db() #2 /…/wp-includes/class-wp-hook.php(287): WC_PostFinanceCheckout_Migration::
   install_db(”) #3 /…/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters(”,
   Array) #4 /…/wp-includes/plugin.php( in /…/wp-content/plugins/woo-postfinance-
   checkout/includes/class-wc-postfinancecheckout-migration.php on line 292
 * WooCommerce PostFinance Checkout version: 1.3.9
    WooCommerce version: 4.0.1 WordPress
   version: 5.4.1 PHP version: 7.1
 * Thank you in advance for your help.
 * Aline

The topic ‘Plugin activation is causing fatal error’ is closed to new replies.

 * ![](https://ps.w.org/woo-postfinance-checkout/assets/icon-256x256.png?rev=2919636)
 * [PostFinance Checkout](https://wordpress.org/plugins/woo-postfinance-checkout/)
 * [Support Threads](https://wordpress.org/support/plugin/woo-postfinance-checkout/)
 * [Active Topics](https://wordpress.org/support/plugin/woo-postfinance-checkout/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/woo-postfinance-checkout/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/woo-postfinance-checkout/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [Aline K.](https://wordpress.org/support/users/titelala/)
 * Last activity: [6 years ago](https://wordpress.org/support/topic/plugin-activation-is-causing-fatal-error/)
 * Status: not resolved