What should I do if phpcms v9 cannot be registered?

What should I do if I cannot register phpcms v9? Login and registration cannot be used after phpcms v9 is uploaded to the server?

I judge that there are three possibilities for this problem:

1. It is a problem with phpcms itself, which may be incompatible with the server provider you are using. Phenomenon. Solution: Check to see if there have been any recent settings and service changes.

2. The mysql database connection is not smooth or the settings in mysql are incorrect; Solution: Confirm whether the mysql database connection is normal and check the settings of related tables.

3. The directory is write-protected or similar, so data cannot be written or read. Solution: Change the directory attribute to read-write.

PHP Chinese website, a large number of free PHPCMS tutorials, welcome to learn online!

The above is the detailed content of What should I do if phpcms v9 cannot be registered?. For more information, please follow other related articles on the PHP Chinese website!