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 ('938f0ed2bfc4ec1ca9bb5c9f25bcf914', -1, 1714286839, 1714286839, '0315f40e', 775, 0, 0)

Line : 187
File : sessions.php