Adding existing host to different inventory shows duplicates

Hi All,

I am trying to add existing host into different inventory shows duplicates in ansible tower.Does the host can’t be in two different inventory?

Call to /api/v2/hosts/. GET returned: 400 duplicate key value violates unique constraint “main_activitystream_host_pkey” DETAIL: Key (id)=(183) already exists.

Regards
Kumar

Better ask this on the awx lists or (even better) contact RedHat support