https://bugs.kde.org/show_bug.cgi?id=326801
--- Comment #9 from DavidL <davidmf....@outlook.com> --- I also share the same issue. In the previous comment, I have also produced the same issue on Kubuntu 18.04 LTS. The error message came up when I click onto "Open with File Manager" on the system tray. Since I am on a Sony Xperia XZ1 Compact, I have also tried moving to libmtp-1.1.15. (Kubuntu only provides 1.1.13). However, it did not improve the situation except for being able to recognize the device as "Sony Xperia XZ1 Compact" Some more information when using 1.1.15: mflai@kubuntu:~$ mtp-detect libmtp version: 1.1.15 Listing raw device(s) Device 0 (VID=0fce and PID=01f4) is a SONY XPeria XZ1 Compact. Found 1 device(s): SONY: XPeria XZ1 Compact (0fce:01f4) @ bus 1, dev 16 Attempting to connect device(s) Android device detected, assigning default bug flags USB low-level info: bcdUSB: 512 bDeviceClass: 0 bDeviceSubClass: 0 bDeviceProtocol: 0 idVendor: 0fce idProduct: 01f4 IN endpoint maxpacket: 512 bytes OUT endpoint maxpacket: 512 bytes Raw device info: Bus location: 1 Device number: 16 Device entry info: Vendor: SONY Vendor id: 0x0fce Product: XPeria XZ1 Compact Vendor id: 0x01f4 Device flags: 0x18008106 Configuration 0, interface 0, altsetting 0: Interface description contains the string "MTP" Device recognized as MTP, no further probing. Device info: Manufacturer: Sony Model: G8441 Device version: 1.0 Serial number: BH905M6H9E Vendor extension ID: 0x00000006 Vendor extension description: microsoft.com: 1.0; android.com: 1.0;sonyericsson.com/SE: 1.0; Detected object size: 64 bits Extensions: microsoft.com: 1.0 android.com: 1.0 sonyericsson.com/SE: 1.0 ... mflai@kubuntu:~$ mtp-filetree Device 0 (VID=0fce and PID=01f4) is a SONY XPeria XZ1 Compact. Attempting to connect device(s) Android device detected, assigning default bug flags Device: Xperia XZ1 Compact Storage: Internal shared storage 1 Music 2 Podcasts 3 Ringtones 4 Alarms 5 Notifications 6 Pictures 5945 Screenshots 5946 Screenshot_20171123-215034.png 6071 Screenshot_20171129-125924.png ... mflai@kubuntu:~$ uname -a Linux kubuntu 4.15.0-32-generic #35-Ubuntu SMP Fri Aug 10 17:58:07 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux Thank you for looking into this. Please let me know if you will want more tests on my system. -- You are receiving this mail because: You are watching all bug changes.