https://devzone.nordicsemi.com/f/nordic-q-a/113625/nrf-connect-ble-app-not-workingBefore I got a white screen after selecting a ble chip (52840 dongle in my case), I deleted my folders home/ (.config/nrfconnect .config/nrfconnect-bluetooth-low-energy, .nrfconnect-apps opt/nrfconnect). [why are there so many directories anyway?] I installeden-USTelligent Community 13Fri, 02 Aug 2024 13:53:21 GMThttps://devzone.nordicsemi.com/thread/496835?ContentTypeID=1Fri, 02 Aug 2024 13:53:21 GMT137ad170-7792-4731-bb38-c0d22fbe4515:21cc5a4a-dfbd-4557-ad59-d4a5f7b0c5a5boris bergman1<p>Yes that does work thank you.</p> <p>Still compains a bit tough, but seems to work.</p> <p><pre class="ui-code" data-mode="text">rfconnect-bluetooth-low-energy/nrfconnect-bluetooth-low-energy-4.0.4-x86_64.AppImage Load settings from /home/sjaak/.config/nrfconnect-bluetooth-low-energy/settings.json libva error: vaGetDriverNameByIndex() failed with unknown libva error, driver_name = (null)</pre></p> <p>Still wondering what went wrong in my previous userspace, how can I reset everything related to this app?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/496829?ContentTypeID=1Fri, 02 Aug 2024 13:41:40 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a4df0e29-7e3a-4297-ad2d-ff14b86c28feAmanda Hsieh<p>Hi,&nbsp;</p> <p>Does <a href="https://devzone.nordicsemi.com/f/nordic-q-a/102981/nrf-connect-desktop-app-blank-screen/456276">this customer&#39;s workaround</a>&nbsp;or&nbsp;<a href="https://devzone.nordicsemi.com/f/nordic-q-a/102981/nrf-connect-desktop-app-blank-screen/445046"><span>downgrading&nbsp;</span></a>work&nbsp;for you?</p> <p>Regards,<br />Amanda H.</p><div style="clear:both;"></div>