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 ('8f6a9af516291dd74c19cc2d9cd3b74f', -1, 1711722855, 1711722855, 'a29e4e50', 31, 0, 0)

Line : 187
File : sessions.php