Boolean error : index and length must refer to a location within the string

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1

I don’t know that what’s mean for those?

The robot can’t got the path from last step?

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2

What is the expression you have in your Flow Decision?

3

Something like that? The robot created by my former colleague :smiling_face_with_tear:

I don’t know how to solve that.

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4

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5

can you debug until that error, and show us Report_No_Revise variable and Report_No has?

regards!

6

It’s trying to take the first 11 characters of Report_No_Revise, but the value isn’t 11 characters long.

7

@yu_anan Can you print Report_No_Revise and Report_No and share here