libgit2 error when exporting puppet

I recently updated to CA 2023 and since then I have been having an issue with exporting puppets. Files appear to open and operate properly in  the program, but when I attempt to export puppets I receive the error:

libgit2 error -4(6/attempt to reinitialize(...) returned from git_repository_init_ext(&rawRepoP, (cont char*)fullPathZ&opts)[null]

It creates a temporary folder with a project file etc., but with no puppet in it. Hoping that this, like some of the other libgit errors I have come across, is a relatively easy fix...