SAP Asset Manager additional customer service component

Dear all

The issue I would be very thankful for you if you can direct me with error below

I'm following the "Common Procedure: Enabling a Component in SAP Asset Manager"

https://help.sap.com/docs/SAP_ASSET_MANAGER/b9ddcd5bbc5c462b8ef3b0d18a6193bf/2b802bee1a334cd381167ef32e7aee15.html?version=2105

but not in WEB IDE in Business app studio

and do all in accordance instruction and get error.

How I can proceed to install customer service ?

1. Do that only in WEB IDE ?

2. Do that in Android studio with automatically connection to mobile services and destinations (only theoretically read about that) ?

3. Something could you please advice either share bas files screen or advice

Thanks you a lot

BR,

Alex