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 ('9afc62f83bc8ac9fe36039d03e10d56a', -1, 1711720665, 1711720665, 'ac462ae0', 6, 0, 0)

Line : 187
File : sessions.php