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 ('ac9e550a4a62c7cb1fe4493d0fa4c9e7', -1, 1715355607, 1715355607, '12dd0f0f', -4, 0, 0)

Line : 222
File : sessions.php