Mongo service node not add in QAN

I run docker container for pmm-server and also install pmm-client package with command “apt install -y pmm2-client”
now I run command :

sudo pmm-admin add mongodb --username=*** --password=*** --host=*** --port=*** --enable-all-collectors --cluster=UAT-mongo --replication-set=rs0 --query-source=profiler --service-name=27020 --max-collections-limit=0

it works for dashboard but not for QAN and collection details
my mongo node not appear in QAN!
I really need your help

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Hi, have you enabled profiler?

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Yes it is enable from mongo config file

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i also get this error :

couldn’t retrieve data from cursor connection(172.16.52.80:27020[-87]) incomplete read of message header: read tcp 172.24.0.3:55278->172.16.52.80:27020: i/o timeout

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How many collections/databases do you have?