Search Head Cluster (SHC) memebers not recieving password from Deployer

[ravi]

I have an add on  installed in Deployer which has been configured with Credentials and is working fine. But when i send that app to SHC the add on stops working. Does anyone have any solution to such a problem

Thanks and Regards

Ravi

[manjunathmeti]

How are the credentials configured in the add-on via the app setup page?