phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c0977d5cf55b0c3ff5e91f26c68287d1' 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 ('c0977d5cf55b0c3ff5e91f26c68287d1', -1, 1715257978, 1715257978, '038d2fdd', -4, 0, 0)

Line : 187
File : sessions.php