[NIFI-10029] Must declare the scalar variable @P7UpdateKey Error

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.16.0
• Component/s: Core Framework
• Labels: Nifi
• Assignee: Unassigned
• Reporter: MohammadReza Khedri
• Created: 16/May/22 19:27
• Updated: 16/May/22 21:29

Description

When I wanted to update the database with PutDatabaseRecord in Apache nifi 1.16.0 I got the below error:

Routing to failure.: Must declare the scalar variable "@P7UpdateKey".{}

{{}}

Note: this error occurred when updating data in the SQL Server

But there is no problem when inserted into the database.

I think there was such a problem when I updated to version 1.16.0. But I'm not sure about that.

Production environment working with version 1.15.3 fine.

https://stackoverflow.com/questions/72171106/apache-nifi-must-declare-the-scalar-variable-p7updatekey-error