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Increase max_input_vars

Having trouble with your site reaching the maximum number of input variables (max_input_vars)? We set the default maximum to 1000, but you can increase it through the control panel.


Increase max_input_vars in your control panel.

  1. Log in to Control Panel.
  2. In your service overview, select the domain in question.
  3. Select Web in the left menu, then click the three dots next to the website you want to manage and select PHP Settings.
  4. Scroll down to max_input_vars and change the value.

You can also change this via your .htaccess file as follows.

  • 1. Connect to your server structure via FTP. Navigate to the folder for the website where you want to increase the value.
  • 2. Open .htaccess and add php_value max_input_vars 2000″.
  • 3. Save the changes to apply the increase.
Updated on 9. July 2026
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