Unable to put debugger in Badi in production

Hi,

We have faced a serious issue in production. For few transactions contract number is populating properly and for few it is not populating properly. This scenario is only present in production. Contract number is populated using badi . Function Module CRM_ORDER_READ - et_doc_flow is being used over there. Now we dont have access to se18/se80 in production. We have access to rsa3. We can run the extractor in debugging mode but We didnt got the point from where we can put the break point and debugging will go inside the badi program. Can someone help me on where could we place the break point so that it goes inside the badi and we can analysis the issue in detail

Thanks

Snehasish