Today, more than 4GB of information has been loaded onto the database, but when I go to the list of the database, who does not have a single database, what is the problem?

Question

MySQL

Today, more than 4GB of information has been loaded onto the database, but when I go to the list of the database, what volume does not have a single database, what is the problem?

Answer 1

From what could be understood from the information provided, the disk (total storage space) was used over the limit by almost 2 times (193%).
It's possible that your hosting provider has some mechanism that has triggered it to limit your account automatically/manually. Contact him with questions about what happened.