@ALL hi guys I have added the queue item to the queue (Suppose 1 queue item) It is perfectly running when I am executing the file when new transaction item is there but when it goes to the null value it is giving me the error like shown below:: [image] I am using the command on flow decision act…

ohh sorry it should be like this trItem is nothing Cheers @AryanSingh

Object reference not set to an instance error source Boolean uipath error

Palaniyappan (Forum Leader) October 23, 2019, 9:08am 6

Not String.IsNullOrEmpty(transaction.Id.ToString) can be used but
may i know what is that .Id in this expression
Cheers @AryanSingh

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