XFGETCELL stuck in #REFRESH when referring to a TIME dimension that is a formula

When I use a formula to set-up the time member, the XFGETCELL formula that refers to this time member is stuck in #REFRESH. The weird thing is, if I go in the XFGETCELL formula and hit enter without changing anything, when I refresh the sheet it works and gets a value, but next time I close excel, re-open, re-connect and refresh it's stuck once again in #REFRESH. If I hardcode the time I don't have this issue, or if I concatenate to a hardcoded number, it also works.

As an example I have a list of 12 rows with numbers across 30 or so columns and a total at the end. The rows represents each month, so to get the last current month with numbers I use a formula (example countif) on the total column and then concatenate this to the year, so if I have data until October, I would get 10, so the formula returns 2021M10 for the current year and 2020M10 for the prior year.

Is this an issue with the add-in itself where it is confused on the order the excel formulas are being calculated?