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 ('86a3c05c867dd0d5fbe5e96e3fc470b3', -1, 1715881800, 1715881800, '0d3a8ed4', -8, 0, 0)

Line : 222
File : sessions.php