phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '786309c5b63a1745c20a443bdaabbbd1' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('786309c5b63a1745c20a443bdaabbbd1', -1, 1715629462, 1715629462, '0311a602', -1, 0, 0)

Line : 187
File : sessions.php