Hello, sorry for frequent questions first.
I don’t understand why this error messages pops up.
In english, they say…
You must upload an APK or Android App Bundle of the app.
→ I’ve already uploaded AAB file (Android App Bundle)
This APK or bundle requires Wear OS system functionality android.hardware.type.watch. Delete this artifact to publish this version to the current track.
→ Actually I don’t get this.
I’ve added watch os for all images something like that.
Thank you in advance.
Hi, please share the screen shot while showing the error, so that can understand easily. If possible to sort out the errors, will share my thoughts.
sorry, i forgot uploading the error messages.
sorry for the language, it’s korean
but 2 issues are on the previous messages I’ve commented.
oops !! i dont understand korean languages. Sorry.
But from above english point, from my guess please check below
You need to upload only AAB file. APK not necessary.
Also you need to select WEAR OS (blue icon on top right corner) under form factor. If you uploaded once, same version you cant upload later and show error messages.
I think you uploaded correctly under wear OS but something missing that file which is not comply with wear OS parameter, so they said to remove it and they will consider as current track.
Also i think, this is not image related issue but this is AAB file issue.
All above are my assumptions only becuase i dont understand what the messages say in korean languages.
Thank you for your feedback.
If I translated this to english.
You must upload an APK or Android App Bundle of the app.
This APK or bundle requires Wear OS system functionality android.hardware.type.watch.
For the file
: I uploaded AAB only.
Have you created the watch face through android studio or WFS. If it is WFS the AAB file types should be like somehing like this com.watchfacestudio.your watch face name
Exactly.
I’ve created watch face by using WFS.
and the name start with com.watchfacestudio.XXXX
→ it this gonna be problem??
no problem, your watch face name is correct. But still dont understand why you face errors. sorry.
Hi the problem is that you did not switch to Wear OS only release:
You have to check if the light blue button on top to the right site says Wear OS only. It is default set to something else.
It took me some 3 hours to notice that… 
Thank you so much for letting me know this~!
