API excpetion | GroveStreams

speedyspeed private msg quote post Address this user

hi im new to grovestream and i am getting the error below.

The number of evaluation expressions (1) does not match the number of streams (0) requested

Call Stack:
com.-gs-.-lab-.utility.Validator.throwErr(Validator.java:15)
com.-gs-.-lab-.utility.Validator.validateEqual(Validator.java:79)
com.-gs-.-lab-.analytics.Evaluator.applyEvals(Evaluator.java:143)
com.-gs-.-lab-.builders.FeedBuilder.buildFeedStats(FeedBuilder.java:159)
com.-gs-.-lab-client.client.FeedResource.doGetJson(FeedResource.java:256)
sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:498)

could i know how to fix this please?

7 years ago Post 1 • IP flag post

160	160 MikeMills private msg quote post Address this user	plus 1 plus 1 plus 1 0
	Which dashboard widget is causing this? How many streams are in that widget? How many streams have an "Apply Expression" set?
	7 years ago	Post 2 • IP flag post

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