Error: MySQL shutdown unexpectedly. 10:25:03 AM [mysql] This may be due to a blocked port, missing dependencies, code example

Example 1: mysql shutdown unexpectedly xampp

1. Exit Xampp and navigate to xampp/mysql/data directory
2. delete the ibdata1 file
3. restart the XAMPP server

or

1. Exit Xampp and navigate to xampp/mysql/data directory
2. delete the ibdata1, ib_logfile0,ib_logfile1,ib_logfile101 files
3. restart the XAMPP server

or

Try to check the error log at the installed location: /xampp/mysql/data/mysql_error.log

Example 2: Error: MySQL shutdown unexpectedly.

go to Xampp and navigate to xampp/mysql/data directory
delete all files and dir
and paste files in backup directory