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 ('808e48e17fe2c4f659e2c0a4b08065e6', -1, 1711650304, 1711650304, '2cc8d22b', 538, 0, 0)

Line : 187
File : sessions.php