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 ('f6f14c1c1ec53e28f7b6b698c97af6bb', -1, 1763368574, 1763368574, 'd849d8b0', 14, 0, 0)

Line : 222
File : sessions.php