phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('bc5255c435191d9c1c12146affd1ce46', -1, 1714224921, 1714224921, 'ac468335', 15, 0, 0)

Line : 187
File : sessions.php