What can cause the error myDMP not found, when running the ChAMP package?

Hi:

Could you share more information like your code? And paste error message?

Hi,

I've used the code:

DMP.GUI(DMP=myDMP[[1]], beta=myNorm, pheno=myLoad$pd$Sample_Group, cutgroupnumber=4)

And the error that appeared was: Listening on http://127.0.0.1:6188 Warning: Error in eventReactiveValueFunc: object 'myDMP' not found 149: eventReactiveValueFunc 105: Cutoff_repalce 104: exprFunc 103: widgetFunc 102: htmlwidgets::shinyRenderWidget 101: func 88: renderFunc 87: renderFunc 83: renderFunc 82: output$table 2: runApp 1: DMP.GUI

Thanks in advance for the help