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 ('e66c78bb3e23b3f24945d6b8d77e88eb', -1, 1715961016, 1715961016, '340ee15f', 18, 0, 0)

Line : 222
File : sessions.php