Error on upgrade to latest version

Hi,

I've just downloaded OsClass Pay plugin v4.01 to upgrade my previous v3 version.

I've uploaded the new version and tried it out, all seems OK until I tried to use the Stripe payment link, which gave an error.

I then disabled and re-enabled the plugin. I get the following error when I re-enable the plugin:


Fatal error: Uncaught Exception: Error importSQL::ModelOSP<br>osclass_pay/model/struct_update_111.sql<br>1060 - Duplicate column name 'i_shipping' in /home/mysite/public_html/oc-content/plugins/osclass_pay/model/ModelOSP.php:135 Stack trace: #0 /home/mysite/public_html/oc-content/plugins/osclass_pay/model/ModelOSP.php(383): ModelOSP->import() #1 /home/mysite/public_html/oc-content/plugins/osclass_pay/model/ModelOSP.php(697): ModelOSP->install() #2 /home/mysite/public_html/oc-content/plugins/osclass_pay/index.php(1045): ModelOSP->versionUpdate() #3 /home/mysite/public_html/oc-includes/osclass/classes/Plugins.php(41): osp_update_version() #4 /home/mysite/public_html/oc-includes/osclass/classes/Plugins.php(372): Plugins::runHook() #5 /home/mysite/public_html/oc-admin/plugins.php(375): Plugins::activate() #6 /home/mysite/public_html/oc-admin/index.php(158): CAdminPlugins->doModel() #7 {main} thrown in /home/mysite/public_html/oc-content/plugins/osclass_pay/model/ModelOSP.php on line 135



Hi,

Is there a solution to make the v4.01 upgrade work? If not I'll re-install the older version. I can not delete the plugin and re-install it as I would loose all my customers sales data.

Many thanks

In t_preference table in database, find this one:
    osc_set_preference('version', 115, 'plugin-osclass_pay', 'INTEGER');

version for plugin-osclass_pay.
Try to increase it by one number from your current (probably <= 110) and each time you increase number, try to re-enable plugin until you get to 115.

Thanks for your help. That worked great and fixed the upgrade :-)