phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '838c93a6e03bd3e3a0cbd8cc20876c68' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('838c93a6e03bd3e3a0cbd8cc20876c68', -1, 1715145595, 1715145595, '12e3be5d', -8, 0, 0)

Line : 187
File : sessions.php