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error: "System.CalloutException: Callout loop not allowed"

Knowledge Article Number 000181795
Description Scenario-
Getting error: "System.CalloutException: Callout loop not allowed" on making call to a webservice from another salesforce.

Is it possible to call a webservice from another salesforce?
Resolution Call out in a package cannot reference an object in another ORG and if attempted throws "System.CalloutException: Callout loop not allowed" error. However, we can implement following workarounds:

1. BATCH APEX (Refer:

2. Scheduler to perform this asynchronously. (Refer :

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