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 ('eba43bf63c88bc20b5f812b397b2d4f8', -1, 1758259651, 1758259651, 'd849d814', 4, 0, 0)

Line : 189
File : sessions.php