I am using laptop. In system tray widget, battery and brightness says that my battery is not present. I can't see how much energy is left. Reproducible: Always Steps to Reproduce: 1. Open system tray 'battery and brightness' 2. There is no 'battery' status bar 3. Red x sign on a battery icon, although battery is present Actual Results: 1. Open system tray 'battery and brightness' 2. There is no 'battery' status bar 3. Red x sign on a battery icon, although battery is present Expected Results: 1. Open system tray 'battery and brightness' 2. Look and read battery status bar In Mint 18 KDE 5.6.5 everything is ok.
Can you attach the output of upower -d so we can see whether it's a driver / k problem or a bug in PowerDevil
'Unfortunatelly' after restart the battery is showing. If it happens again I will run upower -d. Here it is for now: Device: /org/freedesktop/UPower/devices/line_power_AC native-path: AC power supply: yes updated: Ned 16 Lis 2016 22:30:27 (979 seconds ago) has history: no has statistics: no line-power warning-level: none online: no icon-name: 'ac-adapter-symbolic' Device: /org/freedesktop/UPower/devices/battery_BAT0 native-path: BAT0 vendor: Hewlett-Packard model: Primary serial: 39943 2012/10/18 power supply: yes updated: Ned 16 Lis 2016 22:46:19 (27 seconds ago) has history: yes has statistics: yes battery present: yes rechargeable: yes state: discharging warning-level: none energy: 37,0548 Wh energy-empty: 0 Wh energy-full: 43,686 Wh energy-full-design: 43,686 Wh energy-rate: 14,5476 W voltage: 11,696 V time to empty: 2,5 hours percentage: 84% capacity: 100% technology: lithium-ion icon-name: 'battery-full-symbolic' History (charge): 1476650776 84,000 discharging History (rate): 1476650779 14,548 discharging 1476650776 21,708 discharging 1476650735 12,139 discharging 1476650713 14,278 discharging Device: /org/freedesktop/UPower/devices/DisplayDevice power supply: yes updated: Ned 16 Lis 2016 22:46:19 (27 seconds ago) has history: no has statistics: no battery present: yes state: discharging warning-level: none energy: 37,0548 Wh energy-full: 43,686 Wh energy-rate: 14,5476 W time to empty: 2,5 hours percentage: 84% icon-name: 'battery-full-symbolic' Daemon: daemon-version: 0.99.4 on-battery: yes lid-is-closed: no lid-is-present: yes critical-action: PowerOff
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days, the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please set the bug status as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!