Knowledge Base

Solution to ".htaccess:Invalid command 'Header', perhaps misspelled or.." Error

If you encounter the .htaccess: Invalid command 'Header', perhaps misspelled or defined by a module not included in the server configuration error in the apache error.log for your domain, the reason for the error is that Apache does not have a header module.

You can solve the error by running the commands below.

a2enmod headers;
service apache2 restart;

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