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 ('12be98bd925ef5b7e40e1c767202ea44', -1, 1623614346, 1623614346, '03eef99d', 54, 0, 0)

Line : 187
File : sessions.php