phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a756bdfef95adb22544033d32c93c78a' 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 ('a756bdfef95adb22544033d32c93c78a', -1, 1715052745, 1715052745, '12dc01ef', -8, 0, 0)

Line : 187
File : sessions.php