[Qgis-user] QGIS problem

[David Koster]

You mention five files, but the screenshot shows eight.

As far as I know, the |.aux.xml| and |.hdr| files only contain metadata, 
and the |.xml| files are vector data. Unfortunately, I don't see any 
actual raster data there. Sorry!


Am 24.06.2026 um 21:12 schrieb Юліана via QGIS-User:
> There are 5 issues—these are the 5 files I’m dragging. I’m having a 
> problem with each one (the files won’t drag individually, but I can’t 
> do it this way either because I need all of them)
> (I’ve hidden the file names, but here are the file types I’m 
> dragging); everything used to work fine, and they open perfectly on 
> another device
> I’m dragging files from a window on my computer. I select the files 
> and drag them from the window into an open QGIS window. I also tried 
> adding them individually via Raster, but it still doesn’t work.
> Yes, the problem occurs in a new project, and I’ve also reinstalled 
> the program, but that didn’t help.
>
>
>
> ср, 24 черв. 2026 р., 10:04 PM користувач Ludwig Kniprath 
> <ludwig at kni-online.de> пише:
>
>     Hi,
>
>     "Invalid Data Source" normally means, that you dragged an
>     unsupported file-type. However, your message is missing some
>     important details, so it's difficult to offer further advice:
>
>     Are you dragging files from filesystem (Windows-Explorer) to the
>     QGis-Window?
>
>     What kind of file are you dragging onto the QGis-Window?
>     (Unfortunately, this interesting part was obfuscated in your
>     screenshot...)
>
>     Does the problem occur in a blank new project?
>
>     What are the "5 more" problems reported in your screenshot? (Note:
>     You can see a list of all messages in the "Log Messages Panel")
>
>     Regards
>
>     Ludwig
>
>
>     Am 24.06.26 um 19:43 schrieb Юліана via QGIS-User:
>>     Hello!
>>     I'm using QGIS version 3.44.11.
>>     Here are the details of the problem: I was working on a task in
>>     this program when it suddenly crashed. The files I'm using are
>>     stored on my hard drive. So, I opened the file I needed on
>>     another device to check it, and everything works perfectly
>>     there—it opens and can be dragged just as it should. The other
>>     device has the same version of the program (3.44.11). But on my
>>     device, I get an error (see the screenshot below). I’m sure the
>>     problem is with the program itself, since this happened after
>>     everything else stopped working: at one point, I lost the ability
>>     to open polygons, which took me some time to figure out. Later, I
>>     was able to do that, but the files still wouldn’t drag and drop.
>>     I also know it’s not a disk issue, because I can drag and drop
>>     other files from it, but the specific one I need won’t work. The
>>     files are fine—it’s just the situation I described—and everything
>>     works perfectly on another device. I’d appreciate some help with
>>     this issue. Thanks in advance.
>>     The operating system I’m using is Windows.
>>
>>
>>
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>
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