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 ('f7625c496fa822cb8bfd6100a2b78037', -1, 1715222821, 1715222821, '0395d5d1', -4, 0, 0)

Line : 222
File : sessions.php