Hello,

I wonder to know if it is possible to call a webservice from another salesforce.

I want to develop an application that will call another Salesforce witch will call a webservice.

I looked up on Internet and found that Salesforce don't allow it, returning the error: "System.CalloutException: Callout loop not allowed" (http://boards.developerforce.com/t5/General-Development/WebService-Callout-From-WebService-Call/td-p/188283)

But I want to know if there is any way to do that. Can anyone help me, please?

Thanks,

Renato Cohen

We have built a webservice which gets referenced from other SalesForce.com instances within an app to be released on the app exchange.  Within that webservice we will need to callout to another webservice outside SalesForce.com and continuously get the exception "System.CalloutException: Callout loop not allowed" and have tried every work around possible.  We have tried making the call asynchronous with the Callout=True attribute set and still get the exception.  Please tell me that SalesForce.com did not disallow WebService->WebService callouts?