Created attachment 116066 [details]
KDE Connect - Dolphin folder duplicate screenshot

SUMMARY
When opening a phone storage in Dolphin it starts from the phone's root folders like: SD card, Internal storage, Camera pictures(SD card), Camera pictures(Internal storage). When hitting Refresh button or clicking on the phone's icon to the left, all these storage folders are duplicated. Every Refresh adds another duplication of the storage folders. The duplication doesn't happen if you enter in on of the root folders.
After closing Dolphin and re-opening again, going to the phone root storage, enlists the folders properly, but Refresh duplicates again...


STEPS TO REPRODUCE
1. Open Dolphin and select the phone storage (or open phone storage from the KDE Connect applet)
2. After root phone folders are listed properly, hit Refresh in Dolphin, or reselect the phone storage
3. All available root storage folders are duplicated
4. On every refresh they are duplicated again

OBSERVED RESULT
Multiple duplicated root phone storage folders

EXPECTED RESULT
The root phone storage folders to stay the same number and name.

SOFTWARE VERSIONS
KDE Plasma Version: 5.14.2
KDE Frameworks Version: 5.51.0
Qt Version: 5.11.2
KDE Connect Android: 1.10
KDE Connect Desktop: 1.3.2 (actually latest GIT version as of 3 Nov 2018)

ADDITIONAL INFORMATION
This has been as a bug for a long time, at least for the last year and a half.