Hello All, I don't know what this is yet: I used to be able to build private packages under Windows NT and install them using pui. Just tried that again today and failed. Both 21.1.9 and 21.2-b32 report incorrect md5 checksums. I suspect (insert-file-contents-internal ...) vs. (insert-file-contents ...) being used in package-get.el at this point. The .el files of my packages contain CRLF as they are written on Windows NT. This seems to be exposing the problem. Any ideas, pointers, etc? Best regards, Adrian