Hi, ive a strange error with read range function: Read Range: Object reference not set to an instance of an object.
I’ve correctly set the variable to workbookApplication but error persist.
can someone help me? thanks
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did u try to open and close the workflow?
tried. not work
Tried not work 
Make the D1 in the range…
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It work! But why ive this error? explain me please
In the read range, we have to pass the start cell number…
If you don’t pass anything then it will be confusing for the compiler to identify from which cell of D you want to read…
If you don’t pass anything then UiPath wrote the code to consider the first working cell by default as a start of reading the file…
So you either pass empty or cell value to the read range…
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Many thanks! Why i can’t sign the discussion as solved?
I really don’t have an idea of how to do that…
I never raised the issue so not aware of it…
Many people ask me how to mark it as solved…
Let me know if you find…
)
Yes yesterday afternoon the button was just at the bottom of messages. Yesterday night and today no 
Dunno why
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