I installed Matomo on my wordpress through the plugin and everything was going well with it.
I bought the Search Engine Keywords Performance plugin but failed to install it.
I can add the key in the ‘subscription’ tab but I can’t have access to the Marketplace Install tab.
It is always showing up the following message:
There has been a critical error on your website. Please check your site admin email inbox for instructions.
Any idea where this error can be coming from?