phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '012c854e63937b07d1b75285683c8f27' 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 ('012c854e63937b07d1b75285683c8f27', -1, 1755488286, 1755488286, '0a0341a3', 7, 0, 0)

Line : 215
File : sessions.php