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 ('adf5ae0dd1d3e7a9c02fa3ae3900c4b1', -1, 1714864614, 1714864614, '12e03f57', 0, 0, 0)

Line : 222
File : sessions.php