Hi...I get this error when I try to “Verify Step”
Challenge Not yet complete... here's what's wrong: Could not find a successful cat dataset training. The training may take a couple of minutes after the model is created.
I have seen this post but the information doesn’t help me:  I have tried deleting/refreshing multiple times.
https://developer.salesforce.com/forums?id=9060G000000UbjnQAC
 
The odd thing is I do see the Dataset Labels after I X out of the errors that generate.
 
Specific errors:
 
I get this error when I try to “Create Dataset.”  (I actually get a few, but they are displayed one at a time and they are similar)
A Component Error has occurred!
 
Message: Access Check Failed! AttributeSet.set(): 'waiting' of component 'markup://c:EinsteinVision_Admin_UI {7:396;a}' is not visible to 'markup://c:EinsteinVision_Admin_UI {7:396;a}'.
 
Component Descriptor: markup://c:EinsteinVision_Admin_UI
 
Filename: https://comptrailhead-dev-ed.lightning.force.com/auraFW/javascript/YJT9Ctwc-kFeKnrsNhEdlA/aura_proddebug.js
 
Function: componentConstructor.Component.set
 
Line: 6255
 
Column: 37
 
Stack Trace: componentConstructor.Component.set()@https://comptrailhead-dev-ed.lightning.force.com/auraFW/javascript/YJT9Ctwc-kFeKnrsNhEdlA/aura_proddebug.js:6255:37
Object.value [as set]()@https://comptrailhead-dev-ed.lightning.force.com/auraFW/javascript/YJT9Ctwc-kFeKnrsNhEdlA/aura_proddebug.js:21262:45
Object.<anonymous>()@components/c/EinsteinVision_Admin_UI.js:31:23
 
I also signed out and signed back and got this error when refreshing the first time.
 
comptrailhead-dev-ed.lightning.force.com says:
 
An internal server error has occurred
Error ID: 557985290-81646 (119852647)

org.auraframework.throwable.AuraExecutionException: apex://EinsteinVision_Admin:7,1: common.apex.runtime.impl.ExecutionException: url
at .(apex://EinsteinVision_Admin:7)
at ui.services.facades.CoreLightningComponentFacadeImpl.runApexAction(CoreLightningComponentFacadeImpl.java:232)
at aura.impl.apex.controller.ApexActionImpl.run(ApexActionImpl.java:72)
at org.auraframework.impl.ServerServiceImpl.run(ServerServiceImpl.java:203)
at org.auraframework.impl.ServerServiceImpl.run(ServerServiceImpl.java:153)
at org.auraframework.http.AuraServlet.doPost(AuraServlet.java:512)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at org.eclipse.jetty9.servlet.ServletHolder.handle(ServletHolder.java:845)
at org.eclipse.jetty9.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1693)
at system.filter.AuraDomainRedirectFilter....andlerWrapper.handle(HandlerWrapper.java:134)
at org.eclipse.jetty9.server.Server.handle(Server.java:518)
at org.eclipse.jetty9.server.HttpChannel.handle(HttpChannel.java:308…

Thanks for any help!