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 ('34caba4c041cfa96d1829aa3eff13c0e', -1, 1711688766, 1711688766, '2ccc7d6f', -2, 0, 0)

Line : 172
File : sessions.php