Translation Jobs not loading in Organize Space in 15.1 after restore from 14.3 Tridion Docs

The Translation Jobs are not loading when clicked on in Organize space after restoring the db from Tridion Docs 14.3, we had about 3500 translation jobs "In translation" status during the backup. I have tried using the API to delete these in case the number was an issue but they can't be deleted in "In translation" status. I have attached the error from the logs while trying to load translation jobs. 

20:14:43.4423	Warn	(PID 3852:130)	00-900cc8ca094bdad99d81bd0f52c17927-32ed879a9aecb040-00	a:AuthenticationTypes.Federation:Jain, Akheil	/ISHCS/OrganizeSpace/Mvc/Translation/Job/OverView	Yarp.ReverseProxy.Forwarder.HttpForwarder+Log.ErrorProxying		RequestTimedOut: The request timed out before receiving a response.	
System.Threading.Tasks.TaskCanceledException: The operation was canceled.
   at System.Net.Http.Http2Connection.Http2Stream.<>c.<WaitForDataAsync>b__88_0(Object s, CancellationToken cancellationToken)
   at System.Threading.CancellationTokenSource.Invoke(Delegate d, Object state, CancellationTokenSource source)
   at System.Threading.CancellationTokenSource.ExecuteCallbackHandlers(Boolean throwOnFirstException)
   at System.Threading.TimerQueueTimer.Fire(Boolean isThreadPool)
   at System.Threading.TimerQueue.FireNextTimers()
   at System.Threading.ThreadPoolWorkQueue.Dispatch()
   at System.Threading.PortableThreadPool.WorkerThread.WorkerThreadStart()
--- End of stack trace from previous location ---
   at System.Net.Http.Http2Connection.Http2Stream.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
   at System.Net.Http.Http2Connection.Http2Stream.ReadResponseHeadersAsync(CancellationToken cancellationToken)
   at System.Net.Http.Http2Connection.SendAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
   at System.Net.Http.DiagnosticsHandler.SendAsyncCore(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   at Yarp.ReverseProxy.Forwarder.HttpForwarder.SendAsync(HttpContext context, String destinationPrefix, HttpMessageInvoker httpClient, ForwarderRequestConfig requestConfig, HttpTransformer transformer, CancellationToken cancellationToken)

emoji