themes/enfold/framework/php/class-form-generator.php on line 592

Hey marianea,

Make sure to use Enfold v3.6.

Please deactivate all plugins one by one to check which one is causing this issue and let us know if this solves the problem.
In addition to that, please let us know if we are allowed to deactivate one or more of your plugins as well for testing purposes :)

If that does not help then there might be some corrupted files, so please delete all theme files completely via FTP, before installing a fresh copy from your themeforest account. Here is a short tutorial on how to install the theme via FTP, in case you are not sure how that works:

Best regards,
Andy

Hey!

Glad you got it short out.
Please let us know if we can do anything else for you.

Thanks a lot

Cheers!
Basilis