After updating my 8.0a9 browser to 8.0a10, on Linux, the browser still thinks that an update is available and will download and update again to 8.0a10. After setting `app.update.log` to `true`, I can see this in the logs: ``` UTM:SVC TimerManager:registerTimer - id: xpi-signature-verification [08-20 19:38:02] TorLauncher INFO: debug output ready [08-20 19:38:02] TorLauncher INFO: SOCKS port type: TCP [08-20 19:38:02] TorLauncher INFO: SOCKS host: 127.0.0.1 [08-20 19:38:02] TorLauncher INFO: SOCKS port: 9250 1534793884386 addons.webextension.https-everywhere-eff@eff.org WARN Please specify whether you want browser_style or not in your browser_action options. 1534793884387 addons.webextension.{73a6fe31-595d-460b-a920-fcc0f8843232} WARN Please specify whether you want browser_style or not in your browser_action options. Tor NOTICE: Bootstrapped 85%: Finishing handshake with first hop Tor NOTICE: Bootstrapped 90%: Establishing a Tor circuit Tor NOTICE: Tor has successfully opened a circuit. Looks like client functionality is working. Tor NOTICE: Bootstrapped 100%: Done AUS:SVC Creating UpdateService AUS:SVC readStatusFile - status: downloading, path: /home/user/tor-alpha/tor-browser_en-US/Browser/TorBrowser/UpdateInfo/updates/0/update.status [08-20 19:38:07] Torbutton NOTE: Initializing security-prefs.js [08-20 19:38:07] Torbutton NOTE: security-prefs.js initialization complete Tor NOTICE: New control connection opened from 127.0.0.1. AUS:SVC getCanApplyUpdates - testing write access /home/user/tor-alpha/tor-browser_en-US/Browser/TorBrowser/UpdateInfo/update.test AUS:SVC getCanApplyUpdates - able to apply updates AUS:SVC getCanStageUpdates - staging updates is disabled by preference app.update.staging.enabled UTM:SVC TimerManager:registerTimer - id: browser-cleanup-thumbnails AUS:SVC gCanCheckForUpdates - able to check for updates AUS:SVC getCanApplyUpdates - testing write access /home/user/tor-alpha/tor-browser_en-US/Browser/TorBrowser/UpdateInfo/update.test AUS:SVC getCanApplyUpdates - able to apply updates AUS:SVC readStatusFile - status: downloading, path: /home/user/tor-alpha/tor-browser_en-US/Browser/TorBrowser/UpdateInfo/updates/0/update.statusAUS:SVC UpdateService:_postUpdateProcessing - removing update for older application version or same application version with same build ID. update application version: 8.0a10, application version: 60.1.0, update build ID: 20180204020101, application build ID: 20180204020101 AUS:SVC Checker:getUpdateURL - update URL: https://aus1.torproject.org/torbrowser/update_3/alpha/Linux_x86_64-gcc3/8.0a9/en-US AUS:SVC Checker: checkForUpdates, force: false AUS:SVC Checker:getUpdateURL - update URL: https://aus1.torproject.org/torbrowser/update_3/alpha/Linux_x86_64-gcc3/8.0a9/en-US AUS:SVC Checker:checkForUpdates - sending request to: https://aus1.torproject.org/torbrowser/update_3/alpha/Linux_x86_64-gcc3/8.0a9/en-US [08-20 19:38:08] Torbutton WARN: no SOCKS credentials found for current document. AUS:SVC UpdateManager:_writeUpdatesToXMLFile - no updates to write. removing file: /home/user/tor-alpha/tor-browser_en-US/Browser/TorBrowser/UpdateInfo/active-update.xml AUS:SVC Checker:onLoad - request completed downloading document AUS:SVC Checker:onLoad - number of updates available: 1 AUS:SVC getCanApplyUpdates - testing write access /home/user/tor-alpha/tor-browser_en-US/Browser/TorBrowser/UpdateInfo/update.test AUS:SVC getCanApplyUpdates - able to apply updates AUS:SVC UpdateService:_selectAndInstallUpdate - download the update AUS:SVC Creating Downloader AUS:SVC UpdateService:_downloadUpdate AUS:SVC readStringFromFile - file doesn't exist: /home/user/tor-alpha/tor-browser_en-US/Browser/TorBrowser/UpdateInfo/updates/0/update.status AUS:SVC readStatusFile - status: null, path: /home/user/tor-alpha/tor-browser_en-US/Browser/TorBrowser/UpdateInfo/updates/0/update.status AUS:SVC Downloader:downloadUpdate - url: https://cdn.torproject.org/aus1/torbrowser/8.0a10/tor-browser-linux64-8.0a9-8.0a10_en-US.incremental.mar, path: /home/user/tor-alpha/tor-browser_en-US/Browser/TorBrowser/UpdateInfo/updates/0/update.mar, interval: null AUS:SVC Downloader:onStartRequest - original URI spec: https://cdn.torproject.org/aus1/torbrowser/8.0a10/tor-browser-linux64-8.0a9-8.0a10_en-US.incremental.mar, final URI spec: https://cdn-fastly.torproject.org/aus1/torbrowser/8.0a10/tor-browser-linux64-8.0a9-8.0a10_en-US.incremental.mar AUS:SVC Downloader:onProgress - progress: 512/6568735 AUS:SVC Downloader:onProgress - progress: 27420/6568735 AUS:SVC Downloader:onProgress - progress: 81920/6568735 ``` According to this line, it seems the browser still thinks it is version 8.0a9: ``` AUS:SVC Checker:getUpdateURL - update URL: https://aus1.torproject.org/torbrowser/update_3/alpha/Linux_x86_64-gcc3/8.0a9/en-US ``` However, the `about:tor` page correctly shows `8.0a10`.