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 ('34dc0a7e0432c9b4a5eb529dc2a9e8a1', -1, 1711694155, 1711694155, '36c46a6a', 1375, 0, 0)

Line : 187
File : sessions.php