why my Grafana couldn't connect to TDengine database - tdengine

GF_VERSION=3.2.2
from GitHub
wget https://github.com/taosdata/grafanaplugin/releases/download/v$GF_VERSION/tdengine-datasource-$GF_VERSION.zip
from Grafana
wget -O tdengine-datasource-$GF_VERSION.zip https://grafana.com/api/plugins/tdengine-datasource/versions/$GF_VERSION/download
I use this plugin but couldn't connect to TDengine
when testing in grafana , it just show me "not found"

Please use GF_VERSION=3.2.7 ,then try again to connect to TDengine database .
We are sorry that not update documentation yet .

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enter code here
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