We've begun using the PowerApps add-in for Excel to manually adjust standing data and push it back to the CDS. This has worked flawlessly so far and really impressed with the technology and ease of use.
We've recently stumbled across an issue where we cannot apply a filter to any dates. The app begins "refreshing data" and sadly never recovers. This seems to apply to any date, including the created/modified dates and even manually created date fields. I have tried this on other environments and tenants and the same issue occurs. This doesn't seem to be the case with all other filters and have successfully filtered far more intensive datatypes such as short/long text and simple filters like boolean values.
Is this a known issue or a bug, or am I doing something obviously wrong with a setting somewhere?