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 ('d9ba217e4dec5b7f31e1d8904e4d49f4', -1, 1746220448, 1746220448, '030f14dc', 4, 0, 0)

Line : 187
File : sessions.php