After I installed 1.7.4 and added user credit I got this. I Just deleted all again from server and just installed all again and started with user credit plugin and got same I attach new screenshot from latest try name it err1
Could you please specify what had been done before the error occurred? Also, please provide us with as more details as possible.
Christer, the problem was caused by the missing comma in the plugin install script query. We have re-uploaded the correct version of the plugin to the Store. So, you can either download the plugin once again, or simply make changes in the /ow_plugins/user_credits/install.php file:
simply add a comma at the end of the string `additionalParams` VARCHAR(2048) default NULL
Thank you for the report.