Typically I restore SSISDB to other servers by restoring database and running few typical Encryption script which will work fine.
But when I was doing the same thing for SQL Server 2016, but getting the following error when packages are executing.
TITLE: Microsoft SQL Server Management Studio------------------------------
An error occurred during decryption. (Microsoft SQL Server, Error: 15466)
For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft%20SQL%20Server&ProdVer=13.00.5026&EvtSrc=MSSQLServer&EvtID=15466&LinkId=20476
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BUTTONS:
OK
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