phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b7efc943d8aa70b3f5d3d2a1f6e5ad12' 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 ('b7efc943d8aa70b3f5d3d2a1f6e5ad12', -1, 1714714123, 1714714123, '1275b7ac', -4, 0, 0)

Line : 187
File : sessions.php