Broken series containing unknown characters

[Giovanni_Luisotto]

This old post might help you

Corrupted Measurement

Hi, today something strange happened. Suddenly, a wild measurement appeared ����syst� I don’t know how to delete this. It has no fields, no data at all. I tried to use DROP MEASUREMENT but no luck since the name seems corrupted. Any other solution and a guess about why this is happened? SHOW MEASUREMENTS win_aspnet_app win_cpu win_disk win_http_queues win_mem win_net win_pagingfile win_proc win_system win_websvc win_websvc_cache ����syst�