phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '306f37faf1b5ad9591f4ce7f37d1de4e' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('306f37faf1b5ad9591f4ce7f37d1de4e', -1, 1722045900, 1722045900, '030c7819', -12, 0, 0)

Line : 187
File : sessions.php