phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ec7e1377b42fd6161b30ce1c416649fa' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ec7e1377b42fd6161b30ce1c416649fa', -1, 1715904385, 1715904385, '031646e6', 11, 0, 0)

Line : 187
File : sessions.php