AKS job compiles then fails without message

Some jobs are failing within this AKS environment. Basically a number of workunits (W20230309-134042, W20230309-133639, W20230309-132739 as some examples, but any of the recent ‘ideguzman’ submitted ones) are making their way through compile and then failing. No error or syntax message on the workunit is returned, nothing in the XML log except rows for “start compile > compiling > compiled”, and no graphs or timers.