When attempting to slice a value from a list of lists, the following error occurs:
Expression evaluation error :
Additionally, the following error is seen in the logs:
Expression evaluation error : (APNX-1-4198-000)
Caused by: java.lang.NullPointerException
This issue has been reported to the Appian product team. The reference number for this issue is AN-51686.
This article applies to all versions of Appian.
Last Reviewed: May 2017
© 2019 Appian. All rights reserved.