[NickFLZ]

I am having this issue as well. I have 64GB of RAM in a six core MacPro and get memory errors - it's telling me my memory is at 100% yet when I look at my system meters it's telling me I have over 32GB free. This never happened to me on 2018.12 only when I moved up to 2019.5 (HD, ultimate). What is the point of having a lot of RAM if ProTools doesn't know how to use it properly?

I gave ProTools 25GB to use before it resorts to Disk Cache but it would appear that PT immediately hoards the 25GB then complains it's out of memory. I literally have ONE inst track with ONE instance of Serum on it, ONE aux with ONE ModDelay and ONE master with an EQ7 on it. NO WAY that should require the 25GB of RAM that ProTools is hoarding.

I submitted a help request with Avid - who wants to place a bet if they'll ask me to delete preferences and databases with no result, as usual. Gives me flashbacks of calling the cable company when the internet is down, "have you tried rebooting?"