Question

OutlookV2 bot in A360 - M365 - session' expecting 'DLLSessionClosable - System.ArgumentNullException: Value cannot be null. at OutlookWrapper.OutlookWrapper.GetReceivedTime()

  • 26 August 2022
  • 1 reply
  • 30 views

Hi

 

When migrating the outlook metabot v2 (perform various outlook operations) from v11 to a360 we came up with a new problem.

Some tasks (getreceivedtime, downloadattachments, forwardmail, replymail,...) generate errors like below:

When using predefined task:'session' expecting 'DLLSessionClosable' received 'DLLSessionClosable'

When using open/close dll: System.ArgumentNullException: Value cannot be null. at OutlookWrapper.OutlookWrapper.GetReceivedTime()

Reading mails is no problem.

Before using M365 this was not a problem.

What could cause this? And how to solve? I looked at multiple posts, but did not find solution there...

 

Thx

Philip


1 reply

This issue is solved.

We were using multiple tasks from different folders in control room.

When using all tasks from the same folder there are (for now) no issues.

We are calling the dll's instead of running the tasks.

Reply