The Project Pro CU does contain specific corrections to the actual at 0 in the future, I’m currently deploying it and will test it ASAP, I will let you know the results of the test, probably tomorrow. The Project Server CU doesn’t seem to contain any fixes regarding the issue, but I’ll deploy it in a lab and test, we never know.
I’ll post back soon to let you know how things goes, hopefully you all will be able to test the CUs as well.
P.S: thanks a lot for the help and detailed description Daryl, I really appreciate that we can share our experience like that. I was aware of that new Peak field but never realized it could be the cause of the 0s. On some of the plans our PM manage here, I even found out that they planned people at 4000%, no wonder things break…. Good point on the CU version to remain behind, I usually advise my clients to not deploy CUs right away and instead to wait about 3 months so that others find the regression bugs for us 😉 However, due to the nature of the problems we have, we decided to make an exception this time and if our lab tests confirm that the 0 bug is fixed, we will deploy ASAP.