Master key issue in Secondary SSIS DB

Hi Experts

we have always on AG servers (SQL 2014) packages are working fine in A01 node when fail-over happens AG moves to A02 then all packages are failing with error 

Description: Please create a master key in the database or open the master key in the session before performing this operation.  Source: .Net SqlClient Data Provider  Started:  7:44:42 PM  Finished: 7:44:42 PM  Elapsed:  0.156 seconds.  The package execution failed.  The step failed.

i have tried below options but no luck.

USE [SSISDB]
OPEN master Key decryption by password = 'password' -- Password used when creating SSISDB
ALTER Master Key ADD encryption by Service Master Key

Alter master key add encryption by service master key 
close master key 

Could you please suggest me is there any other alternatives to resolve this.

Thanks 

Raghavendra

Thanks & Regards Raghavendra Petla