I didn't realize it reading your answer, Abe, until after I wrote mine, but yes, I think I am saying the same thing you said.
Charles -----Original Message----- From: IBM Mainframe Assembler List [mailto:ASSEMBLER-LIST@LISTSERV.UGA.EDU] On Behalf Of Abe Kornelis Sent: Sunday, April 3, 2022 12:29 PM To: ASSEMBLER-LIST@LISTSERV.UGA.EDU Subject: Re: Weird location counter Joao, from what I see it appears that the assembler thinks you have an active USING with R13 pointing to the location where the S-con of D000 appears, offset 2AA4 in the listing. I see you do have an ASMA303W indicating overlapping USING ranges. You do have the active USINGS in the page header, so an additional EJECT just before the PATCH_AREA might help you to pinpoint the problem.