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 ('8f56363ce69dc3feef6e9b330f604f04', -1, 1714298738, 1714298738, '0385780a', 2153, 0, 0)

Line : 187
File : sessions.php