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Question

Error Path can't be not be null.

  • April 7, 2025
  • 1 reply
  • 18 views

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Hi everyone,

 

I have created a bot that works with AARI. I have modified it and it then works with workload items.

I would like it to work correctly with both options. 

It has two ways to pass variables : either as input variables or as an input record/work item.

I have created at the beginning of my bot a try/catch component : if there is no workitem it should fail and the input variable will be used ; it there is a workitem its components will be passed to the other variables.

 

However, if I try to do this I get the error

There was a problem at line 0 This may be due to the following reason: Path can't be not be null. To continue, edit the bot and fix the error. Then, try again. If you continue to see this message, please contact your system administrator.

 

what does “Path can't be not be null.” even mean ?  Which path are we talking about ? My path variables that do not have that exact name ? Another path ?

1 reply

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  • Author
  • Navigator | Tier 3
  • 80 replies
  • April 7, 2025

I ended up finding a workaround : there is an intermediate bot in AARI that just converts the variables to a record. I then have a record passed as input of the main bot.

I still do not understand the cause of the previous error.

 


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