when i upload laravel website form local to live sever this error that i face can any one help me

SQLSTATE[HY000] [2002] Connection refused (SQL: select * from sessions where id = E70KsnO9rKtK9ATW71zmd9AfGW1ek7nAhnD2wQjS limit 1) error that i face

any one help me to solve this

via Chebli Mohamed