Getting blank page on local host

Open Source Development
1

Hello dear PowerUsers,
I'm facing issues to run localhost on my PC. I've cloned a fresh master branch and build it, then try to open localhost, but got blank page. What might be the issue and how to solve it?

PS F:\complete-aar\appinventor-sources\appinventor> java_dev_appserver --port=8888 --address=0.0.0.0 appengine/build/war/
Executing [F:\Variables\Java\jdk-11\bin\java, --add-opens, java.base/java.net=ALL-UNNAMED, --add-opens, java.base/sun.net.www.protocol.http=ALL-UNNAMED, --add-opens, java.base/sun.net.www.protocol.https=ALL-UNNAMED, -Dfile.encoding=UTF-8, -classpath, C:\Users\jewel\AppData\Local\Google\Cloud SDK\google-cloud-sdk\platform\google_appengine\google\appengine\tools\java\lib\appengine-tools-api.jar, com.google.appengine.tools.development.DevAppServerMain, --property=kickstart.user.dir=F:\complete-aar\appinventor-sources\appinventor, --promote_yaml, --port=8888, --address=0.0.0.0, F:\complete-aar\appinventor-sources\appinventor\appengine\build\war]
Aug 13, 2025 8:53:34 AM com.google.appengine.init.AppEngineWebXmlInitialParse <init>
INFO: built on 2023-12-28T18:18:01-05:00 from commit ${buildNumber}
Aug 13, 2025 8:53:37 AM com.google.appengine.tools.development.SystemPropertiesManager setSystemProperties
INFO: Overwriting system property key 'java.util.logging.config.file', value 'C:\Users\jewel\AppData\Local\Google\Cloud SDK\google-cloud-sdk\platform\google_appengine\google\appengine\tools\java\config\sdk\logging.properties' with value 'WEB-INF/logging.properties' from 'F:\complete-aar\appinventor-sources\appinventor\appengine\build\war\WEB-INF\appengine-web.xml'
2025-08-13 08:53:37.841:INFO::main: Logging initialized @3224ms to org.eclipse.jetty.util.log.StdErrLog
2025-08-13 08:53:37.888:WARN:oejs.AbstractConnector:main: Ignoring deprecated socket close linger time
2025-08-13 08:53:38.077:INFO:oejs.Server:main: jetty-9.4.53.v20231009; built: 2023-10-09T12:29:09.265Z; git: 27bde00a0b95a1d5bbee0eae7984f891d2d0f8c9; jvm 11.0.21+9-LTS-193
Aug 13, 2025 2:53:38 AM com.google.appinventor.server.storage.ObjectifyStorageIo <clinit>
INFO: Default GCS Bucket Configured from App Identity: app_default_bucket
Aug 13, 2025 2:53:39 AM com.google.appengine.api.datastore.dev.LocalDatastoreService init
INFO: Local Datastore initialized:
        Type: High Replication
        Storage: F:\complete-aar\appinventor-sources\appinventor\appengine\build\war\WEB-INF\appengine-generated\local_db.bin
Aug 13, 2025 2:53:39 AM com.google.appengine.api.datastore.dev.LocalDatastoreService load
INFO: Time to load datastore: 32 ms
2025-08-13 08:53:39.281:INFO:oejsh.ContextHandler:main: Started c.g.a.t.d.j.DevAppEngineWebAppContext@336880df{/,file:///F:/complete-aar/appinventor-sources/appinventor/appengine/build/war/,AVAILABLE}{F:\complete-aar\appinventor-sources\appinventor\appengine\build\war}
2025-08-13 08:53:39.297:INFO:oejs.session:main: DefaultSessionIdManager workerName=node0
2025-08-13 08:53:39.297:INFO:oejs.session:main: node0 Scavenging disabled
2025-08-13 08:53:39.315:INFO:oejs.AbstractConnector:main: Started NetworkTrafficSelectChannelConnector@759d26fb{HTTP/1.1, (http/1.1)}{0.0.0.0:8888}
2025-08-13 08:53:39.315:INFO:oejs.Server:main: Started @4700ms
Aug 13, 2025 2:53:39 AM com.google.appengine.tools.development.AbstractModule startup
INFO: Module instance default is running at http://localhost:8888/
Aug 13, 2025 2:53:39 AM com.google.appengine.tools.development.AbstractModule startup
INFO: The admin console is running at http://localhost:8888/_ah/admin
Aug 13, 2025 8:53:39 AM com.google.appengine.tools.development.DevAppServerImpl doStart
INFO: Dev App Server is now running
Aug 13, 2025 8:56:25 AM com.google.appengine.api.search.dev.LocalSearchService <init>
INFO: Local search service created
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /deps.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /debug/error.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /asserts/asserts.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /dom/nodetype.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /debug/entrypointregistry.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /array/array.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /debug/debug.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /disposable/idisposable.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /disposable/dispose.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /debug/errorcontext.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /disposable/disposeall.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /disposable/disposable.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/eventid.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/browserfeature.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/event.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /flags/flags.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /labs/useragent/useragent.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /labs/useragent/util.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /string/internal.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /labs/useragent/highentropy/highentropyvalue.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /labs/useragent/highentropy/highentropydata.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /labs/useragent/browser.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /labs/useragent/engine.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /labs/useragent/platform.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /reflect/reflect.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/eventtypehelpers.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/browserevent.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /useragent/useragent.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/listenable.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /object/object.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/eventtype.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/listenablekey.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/listener.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/listenermap.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/events.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/keyevent.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/keyhandler.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/keycodes.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /dom/htmlelement.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/eventtarget.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /dom/element.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /dom/tagname.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /asserts/dom.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /dom/browserfeature.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /functions/functions.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /dom/asserts.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /dom/tags.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /html/trustedtypes.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /html/safescript.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /string/const.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /string/typedstring.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /fs/blob.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /html/trustedresourceurl.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /html/safeurl.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /html/safestyle.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /fs/url.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /html/safestylesheet.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /html/safehtml.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /html/uncheckedconversions.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /dom/safe.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /math/size.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /math/math.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /math/coordinate.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /string/string.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /dom/dom.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /dom/vendor.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /promise/thenable.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /math/box.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /math/irect.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /style/style.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /ui/ac/arraymatcher.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /math/rect.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /ui/ac/autocomplete.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /ui/ac/renderoptions.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /async/freelist.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /async/workqueue.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /async/nexttick.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /async/throwexception.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /debug/asyncstacktag.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /async/run.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /promise/resolver.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /promise/promise.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /a11y/aria/attributes.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /a11y/aria/datatables.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /timer/timer.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /a11y/aria/roles.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /a11y/aria/aria.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /dom/selection.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /events/eventhandler.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /dom/classlist.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /dom/inputtype.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /color/names.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /fx/transition.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /color/color.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /ui/ac/inputhandler.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /fx/transitionbase.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /async/delay.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /fx/anim/anim.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /fx/animation.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /async/animationdelay.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /useragent/platform.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /useragent/product_isversion.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /useragent/product.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /style/bidi.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /fx/dom.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /positioning/positioning.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /ui/idgenerator.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /ui/ac/renderer.js
Aug 13, 2025 8:56:27 AM com.google.appengine.tools.development.jetty9.LocalResourceFileServlet doGet
WARNING: No file found for: /iter/iter.js
Aug 13, 2025 8:56:39 AM com.google.appengine.api.datastore.dev.LocalDatastoreService$11 run
INFO: Time to persist datastore: 0 ms

Java Version:

PS C:\Users\jewel> java -version
java version "11.0.21" 2023-10-17 LTS
Java(TM) SE Runtime Environment 18.9 (build 11.0.21+9-LTS-193)
Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.21+9-LTS-193, mixed mode)

Python Version:

PS C:\Users\jewel> python --version
Python 3.12.0
2

Before building did you run git submodule update --init? Do you see any errors in the browser console?

You may want to post this in the open source category since it might get more eyes on it.

1 Like
3

What I did?

  1. Cloned the repo using GitHub Desktop Application.
  2. Navigate to the appinventor-sources directory and open terminal and run below commands.
  • cp sample-.gitignore .gitignore
  • git submodule update --init
  • cd appinventor
  • ant MakeAuthKey
  • ant
  • java_dev_appserver --port=8888 --address=0.0.0.0 appengine/build/war/
  1. Open another terminal and run the below commands to run the build server:
  • cd appinventor/buildserver
  • ant RunLocalBuildServer
  1. Open Chrome and browse to:
    http://localhost:8888
4

I believe the Console of your browser may have some more information. From the server logs, it looks like it's requesting some (strange) files. Can you check in your browser's console and see if there are any errors?

PD: Also, try doing a hard-refresh and/or opening an Incognito tab. Maybe some weird JS caching issues are going on there...

1 Like
5

Does the current AI2Offline version work for you?

(I have no issue with it.)

6

localhost-1755102178322.txt (44.8 KB)

It seems that many .js files are missing.

7

I'm getting the same issue with the AI2Offline. Maybe something wrong with my system.

8

Can you run git status? It might be some modifies files or non initialized ones...

The only strange part I see in your logs, besides trying to request those files which my instance does not, is this:

aiblockly-0.nocache.js:7355 Uncaught TypeError: Cannot read properties of undefined (reading 'ac')
    at aiblockly-0.nocache.js:7355:63
(anonymous) @ aiblockly-0.nocache.js:7355

In my case, I just have one failure:

aiblockly-0.nocache.js:3170 
 GET http://localhost:8888/deps.js net::ERR_ABORTED 404 (Not Found)
goog.Dependency.load	@	aiblockly-0.nocache.js:3170
(anonymous)	@	aiblockly-0.nocache.js:2726
goog.DebugLoader_.loadDeps_	@	aiblockly-0.nocache.js:2730
goog.DebugLoader_.loadClosureDeps	@	aiblockly-0.nocache.js:2544
(anonymous)	@	aiblockly-0.nocache.js:3818

I would recommend to maybe try a clean build again, and force a hard reload on this file:

http://localhost:8888/ode/aiblockly-0.nocache.js

But tbh, I'm running out of options... Are you using Windows, WSL, macOS, Linux, etc.?

9

I believe this is a Windows specific issue. I recall having to patch something when the Blockly v10 release first went out. I'm not sure what would have caused a regression though in master.

1 Like
10

Did you find a solution? I had the same thing with the new source, not the previous one.

11

I'm having the same problem. I'm not sure it's because of the introduction of Blockly10, because when I was working locally with nb191, I had no problems until the very end. Now I'm having problems with nb192. It could be a Windows issue, maybe an update? I'm running Windows 11 Home, 23h2.

Additionally, the compiled ucr branch runs correctly, the problem is only in master.

1 Like
12

Not yet, I'm still trying to figure things out.

13

I believe I know what the problem is.

1 Like
14

I'm currently trying to go back through the commits to find the cause. But if you know the reason, I won't do unnecessary work.

1 Like
15

Here's the PR:

3 Likes
16

Now it works. :+1:

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17

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