phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7ca08b93d60fb08172a7b40a244e7ac1' 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 ('7ca08b93d60fb08172a7b40a244e7ac1', -1, 1711709780, 1711709780, '345a83c8', -4, 0, 0)

Line : 187
File : sessions.php