how do i downgrade from 9.02 to 8.25

    Since i have problems with the tvheadend i want to downgrade from 9.02 to 8.25. When i go to manual updates - versions- there is no version to choose. I have made some backups on 8.25 but i think i have to downgrade to 8.25 first, right? Is it possible to downgrade with a 8.25 libreelec stick, without destoying all my settings? Or should i move first my backups to another drive?

    Thanks in advance.

    Regards

    goofy

    On the updates menu you will have to change update channel from 9 to 8 first to see old versions...

    What kind of problems are you having if i may ask?

    Today CVH compiled latest tvheadend server 4.3 if you want to try

    my problem is that i use a qnap nas 251+ and the newest linux kernel -firmware- seems to be incompatible to tvheadend. I have tried it with the new kernel but there was terrible stuttering in audio and drop outs in picture. So i had to downgrade the nas to a firmware that was compatible with an older version of TVHEADEND, to be exact 4.2.6.

    Yesterday i performed the downgrade to 8.25 libreelec and i restored a backup. Now it seems to work, except the TV Series scraping with TVDB.

    this is a part of the log - internet access is given !!!!:

    Quote

    19:33:01.747 T:139631771207424 DEBUG: scraper: CreateSearchUrl returned <url post="yes" cache="auth.json">https://api.thetvdb.com/login?{"apikey":"439DFEBA9D3059C6"}|Content-Type=application/json</url> 19:33:01.748 T:139631771207424 DEBUG: scraper: GetSearchResults returned <results><url function="GetSearchResultsAuth" cache="search-The%20Walking%20Dead-en.json">https://api.thetvdb.com/search/series?name=the%20walking%20dead|authorization=bearer%20&accept-language=en</url></results> 19:33:01.748 T:139631771207424 DEBUG: CurlFile::ParseAndCorrectUrl() adding custom header option 'Authorization: ***********' 19:33:01.748 T:139631771207424 DEBUG: CurlFile::ParseAndCorrectUrl() adding custom header option 'accept-language: en' 19:33:01.748 T:139631771207424 DEBUG: CurlFile::Open(0x7efe7c464070) https://api.thetvdb.com/search/series?name=the%20walking%20dead 19:33:02.030 T:139631771207424 ERROR: CCurlFile::FillBuffer - Failed: HTTP returned error 401 19:33:02.030 T:139631771207424 ERROR: CCurlFile::Open failed with code 401 for https://api.thetvdb.com/search/series?name=the%20walking%20dead|authorization=bearer%20&accept-language=en 19:33:02.030 T:139631771207424 ERROR: Run: Unable to parse web site 19:33:02.031 T:139631771207424 DEBUG: FindMovie: Searching for 'The Walking Dead' using The TVDB scraper (path: '/storage/.kodi/addons/metadata.tvdb.com', content: 'tvshows', version: '3.0.1') 19:33:02.031 T:139631771207424 DEBUG: scraper: CreateSearchUrl returned <url post="yes" cache="auth.json">https://api.thetvdb.com/login?{"apikey":"439DFEBA9D3059C6"}|Content-Type=application/json</url>

    QNAP problem extracted from a another community: