GPX file incorrectly identified as BIN

[morigawa]

Checklist

• I can reproduce the bug with the latest version given here.
• I made sure that there are no existing issues - open or closed - to which I could contribute my information.
• I made sure that there are no existing discussions - open or closed - to which I could contribute my information.
• I have read the FAQs inside the app (Menu -> About -> FAQs) and my problem isn't listed.
• I have taken the time to fill in all the required details. I understand that the bug report will be dismissed otherwise.
• This issue contains only one bug.
• I have read and understood the contribution guidelines.

Affected app version

1.6.1

Affected Android/Custom ROM version

Android 15

Affected device model

Fairphone 6

How did you install the app?

F-Droid / IzzyOnDroid

Steps to reproduce the bug

1. Browser dialogue that allows to upload .gpx, .fit, .tcx or .gz files
2. Click "Choose File" -> opens File Manager
3. Navigate to the existing .gpx file
4. .gpx file is greyed out, the line below states it is a BIN file, file size seems reasonable

Expected behavior

The .gpx file is identified correctly and it is possible to upload it through a dialogue, that limits the upload through the file type.

Actual behavior

The file is greyed out and I'm not able to choose it for upload.

Screenshots/Screen recordings

No response

Additional information

I was able to upload the same gpx file from my laptop, so the file shouldn't be the problem. A .fit file in the same folder is identified correctly and it is possible to upload that file from my phone. The .fit file is recognized as "FITS image", where it states "BIN" for the .gpx file.

[morigawa]

Okay, the restriction itself seems a bit weird. While using the duckduckgo browser it is greyed out and recognized as BIN. On the other hand, using chrome as browser, the file still is recognized as BIN, but I'm able to upload the file.