Strange attachment names when parsing some .msg files

[vhanzu]

I am using the nuget package in c# and I was parsing some msg file from a customer, no extra details.

var reader = new MsgReader.Reader(); var outputFiles = reader.ExtractToFolder(fileName, outputFolder);

The result contains some ugly attachment names:

But it should be like these:

Most likely the issue in in the Attachment constructor where the MapiTags.PR_ATTACH_LONG_FILENAME is considered as most relevant for reading the attachment name. But in my opinion MapiTags.PR_DISPLAY_NAME should be more relevant as this is the one getting displayed to the user.

Unfortunately, I can't attach the msg file causing the issue.

Desktop (please complete the following information):

• OS: w10 LTSC build 17763

[Sicos1977]

Uh.... I think I fixed this.. if not then please reopen this issue.

[vhanzu]

I've just retested with the latest nuget, version 5.5.5.0, MsrReader.dll date 17.01.2024 and the problem still reproduces.

Unfortunately, I can't reopen the bug because there is no Reopen button available.

[Sicos1977]

I reopened the issue... thought that I had fixed this but apperently not... I'll try to look into this, this week.

[Sicos1977]

Can you resent me the file that is giving this issue? I know that you sent it before but I can't find this msg file anymore. Please zip the file before sending it to sicos2002@hotmail.com

[vhanzu]

Bestellung 4500745288.zip

[Sicos1977]

I did receive your e-mail but didn't have the time to look into it... I try to do it this weekend.