Filters on the output show up (weirdly) if importing mlt as xml clip

What is your operating system?
Windows 10 x64

What is your Shotcut version (see Help > About Shotcut)?
24.10.29

Can you repeat the problem? If so, what are the steps?
I’m not sure if this is intentional but if it is there are some bugs here:
-I created a test project with a 1 min color clip and a text:Simple and a Vibrance filter on the output. Save it.
-create a new project, import the previous mlt (I drag & dropped it into the playlist)
→ double click on the mlt clip in the playlist and check the filters tab, you can see the filters from the interior .mlt but [sometimes] 2-3 times:
→ alternatively add the mlt to the timeline, this also adds a new duplicate of filters

image

Note: the original project .mlts I was trying to add actually behaved inconsistenly, sometimes showing the exact filters, sometimes doubled, I had a Vibrance consistently get up to 4 times duplicate (after reopening+closing the project). And also some .mlts did not show up any filters but would crash shotcut when trying to seek to them in the timeline. [edit: this one is related to the other bug, they were 59.94fps projects instead of 60…]

Duplicate of this already accepted bug: