The fastest & easiest way to fix "Error Establishing a Database Connection" is to restore your site from a recent backup. If you don't have one, use BlogVault for automatic backups in future - [ Ссылка ]
1. Rollback Plugins - [ Ссылка ].
⭐ We also have a FREE security plugin called "MalCare" that will give you complete peace of mind - [ Ссылка ]
00:00 - Need to Know!
00:25 - Cause + QUICK fix
01:00 - 1) Fix Database Credentials
02:26 - 2) Fix Corrupt Files
03:25 - 3) Fix Corrupt Database
04:20 - 4) Fix Faulty Plugins/Themes
06:00 - 5) Fix Hosting Provider
06:20 - BONUS: Prevent "Error Establishing Database Connection" Error
#ErrorEstablishingDatabaseConnection #DatabaseError #WordPress
