Elmaven crashes when file path contains non-English characters

[LiChenPU]

Describe the bug
Elmaven cannot recognize a path if it contains characters from other languages (e.g. put into a folder whose name contains other language’s characters). It crashed and threw out error message (see screenshots).

To Reproduce
Steps to reproduce the behavior:

1. Create a new folder, with name "新建文件夹", meaning "New folder" in Chinese
2. Put a mzXML file into the folder
3. Use Elmaven to open the mzXML file
4. Elmaven crashes

Expected behavior
It should not crash.

Screenshots
If applicable, add screenshots to help explain your problem.

System (please complete the following information):

• Windows 10
• 0.12.0

[saif-el]

Thanks for reporting @LiChenPU. We will try to include this in our next release.