jrf on "Fatal Error - Theme Activation"

Hi Monique,

Both the iiStores plugin as well as the MTS Gridblog theme use an exteal library called TGMPA. As both are commercial, I cannot tell which versions they use, other than that at least one of them will be a (very) out-of-date version and they really should upgrade to the latest version. The out-of-date version is causing the issue.

In the mean time, I'll try and help you get things up & working again.
You can download the latest version of TGMPA yourself here: http://tgmpluginactivation.com/download/ - (hint: click on the 'zipfile' link undeeath the form)
Unzip the file after the download has finished and just take the class-tgm-plugin-activation.php file and replace the existing one in the theme (via FTP) which you can find here: /wp-content/themes/mts_gridblog/functions/plugin-activation.php.

And if you want to be sure that the plugin also uses the most up-to-date version, you can safely replace the version in the plugin as well ( wp-content/plugins/iiStores/modules/class-tgm-plugin-activation.php )

Once you've done that, all should be fine again.

Please *do* inform both the theme as well as the plugin author of this and ask them to upgrade the version of TGMPA they include in their product.

Hope this helps.

Smile,
Juliette