session load always finish with: "error loading session file: bad allocation"

[jluisreymejias]

Just trying to load/save big prompts, any attempt to load the saved file ends with "error loading session file: bad allocation".

Windows x64, compiled with VS v141

Any help is welcome

[KerfuffleV2]

Seems like there's pull #3400 - if you can, test that out and see if it fixes your issue.