Cannot read property 'captureException' of undefined:

[dragon18456]

I am trying to run the allennlp-demo right now and I just want to run the ui-only version of the website. I am able to build the docker correctly with docker-compose -f docker-compose.ui-only.yaml up --build. However, once I go to localhost:8080, I get the error on the right side:

Error Cannot read property 'captureException' of undefined: TypeError: Cannot read property 'captureException' of undefined at Promised (http://localhost:8080/main.d9f0cd.js:1538:63) at renderWithHooks (http://localhost:8080/main.d9f0cd.js:259407:18) at updateFunctionComponent (http://localhost:8080/main.d9f0cd.js:261778:20) at beginWork (http://localhost:8080/main.d9f0cd.js:263485:16) at HTMLUnknownElement.callCallback (http://localhost:8080/main.d9f0cd.js:248367:14) at HTMLUnknownElement.sentryWrapped (http://localhost:8080/main.d9f0cd.js:56910:23) at Object.invokeGuardedCallbackDev (http://localhost:8080/main.d9f0cd.js:248416:16) at invokeGuardedCallback (http://localhost:8080/main.d9f0cd.js:248478:31) at beginWork$1 (http://localhost:8080/main.d9f0cd.js:268381:7) at performUnitOfWork (http://localhost:8080/main.d9f0cd.js:267196:12) at workLoopSync (http://localhost:8080/main.d9f0cd.js:267124:5) at renderRootSync (http://localhost:8080/main.d9f0cd.js:267087:7) at performSyncWorkOnRoot (http://localhost:8080/main.d9f0cd.js:266710:18) at http://localhost:8080/main.d9f0cd.js:255749:26 at unstable_runWithPriority (http://localhost:8080/main.d9f0cd.js:313995:12) at runWithPriority$1 (http://localhost:8080/main.d9f0cd.js:255698:10) at flushSyncCallbackQueueImpl (http://localhost:8080/main.d9f0cd.js:255744:9) at flushSyncCallbackQueue (http://localhost:8080/main.d9f0cd.js:255731:3) at scheduleUpdateOnFiber (http://localhost:8080/main.d9f0cd.js:266310:9) at dispatchAction (http://localhost:8080/main.d9f0cd.js:260561:5) at http://localhost:8080/main.d9f0cd.js:4465:13

The tabs on the left allows me to go between all of the tabs, but the right side is just a red error message with all of these error messages.

I have no idea why this is going wrong since it should just be sending the requests to the real website's backend right?

[dragon18456]

One thing that I noticed is that when I end the docker-compose, I get the error messages:

allennlp-demo_nginx_1 exited with code 0 allennlp-demo_ui_1 exited with code 1 allennlp-demo_tasks_1 exited with code 0 allennlp-demo_model_cards_1 exited with code 0

So I think that this error is something with the UI