Most of the WordPress Users might have familiar with this error.Every once in a while, you might encounter a WordPress error like error establishing database connection or memory exhausted error.These errors are quit understandable because of word ‘database’ and ‘memory’.But the error “Are you sure you want to do this?” is quit different and frustrating.Here are some solutions to fix this error for the WordPress beginners.
A very simple and easy way to escape out with this error is deactivating all your installed Plugins.
Sometimes plugin might have been affecting the WordPress so that such errors occurs.So you need to go to your dashboard > Plugins then deactivate all your installed plugins.
While uploading the theme if such error occurs even if deactivating all your plugins then you need to upload your theme via FTP.
Please open your FTP server and inside WordPress folder/wp-content/themes then upload the zip file of the theme there and extract it.
Now go to your dashboard > appearance > themes and you will have your theme there.