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 ('36aa2ad11821cce3ac4417aae5482ebc', -1, 1714311954, 1714311954, '0391aa41', 874, 0, 0)

Line : 187
File : sessions.php