Title: Cannot Activate Premium Plugin
Last modified: October 13, 2020

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# Cannot Activate Premium Plugin

 *  [wizler](https://wordpress.org/support/users/wizler/)
 * (@wizler)
 * [5 years, 5 months ago](https://wordpress.org/support/topic/cannot-activate-premium-plugin/)
 * When I install the Tiered Pricing Table Premium Plugin and try to activate it,
   I get the following error message.
 * Fatal error: Cannot declare class ComposerAutoloaderInitadef34095bb7305b75f45d6cc3eedf75,
   because the name is already in use in /home/site/public_html/wp-content/plugins/
   tier-pricing-table-premium/vendor/composer/autoload_real.php on line 5

The topic ‘Cannot Activate Premium Plugin’ is closed to new replies.

 * ![](https://ps.w.org/tier-pricing-table/assets/icon-256x256.gif?rev=3025448)
 * [Tiered Pricing Table for WooCommerce](https://wordpress.org/plugins/tier-pricing-table/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/tier-pricing-table/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/tier-pricing-table/)
 * [Active Topics](https://wordpress.org/support/plugin/tier-pricing-table/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/tier-pricing-table/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/tier-pricing-table/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [wizler](https://wordpress.org/support/users/wizler/)
 * Last activity: [5 years, 5 months ago](https://wordpress.org/support/topic/cannot-activate-premium-plugin/)
 * Status: not resolved