Securing PA52 Action Codes

I need to secure the PA52 to one action code for a user.  I defined an element group for the PA action code to limit the list available to the user.

The functionality is working to allow the user to add, change and delete an action.  However, the next and previous functions are returning a security violation.  The security class had permission to PERSACTYPE, PERSACTION and EMPLOYEE.  We do not have security on company or process level.

Any ideas about what security setup I am missing?

Thank you



Element Group
if((lztrim(COMPANY)==user.getCompany() && lztrim(ACTION_CODE) == 'GMCHANGE'))
   'ALL_ACCESS,'
else
   'NO_ACCESS,'

Conditional Rule on PERSACTYPE and PERSACTION

if(isElementGrpAccessible('PAACTION','','PA',lztrim(table.COMPANY),lztrim(table.ACTION_CODE)))
   'ALL_ACCESS,'
else
   'NO_ACCESS,'