IB Application Package losing focus

I have  custom Applicaiton Package that I created to update a vendor information I’ve narrowed down the issue to one or two lines of code but I am unable to tell why I’m losing “focus” on the message.

    

Starting on line 108 I’ve lost the data and I’m not sure how to “refocus” this code.

    

&RowVNDR_ADDR_SCROL = &RsVNDR_ADDR_SCROL.GetRow(&VNDR_ADDR_SCROL_CNTR);

&RecVNDR_ADDR_SCROL = &RowVNDR_ADDR_SCROL.GetRecord(Record.VNDR_ADDR_SCROL);

    

When I get to this point I lose the data in the message. I can pull it at level 1 in the message but once I try to go down to level 2 I’ve lost the message data and I’m not sure why.