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 ('c4f5f8a448f4f23fac103c9f7d65b4ef', -1, 1715721244, 1715721244, '12761cc5', -4, 0, 0)

Line : 222
File : sessions.php