Testing database connections...

Testing: Local Development
Host: localhost
Database: ktxmmosu_kso_chandigarh
Username: root
Password: (empty)
❌ ERROR: SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO)

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Testing: Production (Current)
Host: localhost
Database: ktxmmosu_kso_chandigarh
Username: ktxmmosu_kso_db
Password: (set)
❌ ERROR: SQLSTATE[HY000] [1045] Access denied for user 'ktxmmosu_kso_db'@'localhost' (using password: YES)

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Testing: Alternative Production
Host: localhost
Database: ktxmmosu_kso_chandigarh
Username: ktxmmosu_kso_chandigarh
Password: (set)
❌ ERROR: SQLSTATE[HY000] [1045] Access denied for user 'ktxmmosu_kso_chandigarh'@'localhost' (using password: YES)

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Testing database existence with root user...
❌ Cannot connect to MySQL server: SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO)