When I try to add the Costco Citi Anywhere credit card (or a regular Citi credit card) as an online biller, Quicken will report "Something went wrong, please try later." and then crash creating a DMP file in my AppData\Local\CrashDumps folder. There this an error message in the QCSLog.txt file:
ERROR:ReadMixpanelFileAndSend : Index was outside the bounds of the array.
I don't get this error when trying to add other online billers. I have already sent a problem report through the Quicken application.
I spoke to Customer Support who wasn't able to help thinking that I want to pay online saying it wasn't supported any more despite my saying I only want to download the statements as reminders to pay. Even spoke to a supervisor who couldn't provide any assistance other than to post here in hopes that the developers would see it and I would be able to get notification if it is fixed.
I've tried the SuperValidation process with no help.