cannot start transaction session_manager

[Former Member]

Hi,

when I execute zgate_entry T-Code it works poperly but after that any t-code I execute give me error

cannot start transaction session_manager.

Thanks & Regards

Yogesh Parthe

[david_liu1 · Accepted solution]

Hello,

This issue might related with memory consumption.

For users with very large user menus in particular, starting SAP Easy
Access (SESSION_MANAGER in technical terms) has a significant influence
on the duration of the logon, the runtime for providing a new session,
and the entire performance of the system.

Running the report EASY_ACCESS_NUMBER_OF_NODES to determine such users,
we could find more than 500 users with more than 2.000 entries in they
menu.

Read following SAP notes:

203924 - Performance 4.6 - collective note (section 4.b)

357693 - Redundancy avoidance in Easy Access

Regards,

David

[Former Member · Accepted solution]

Hi David,

Thanks for reply.

for the time being I discuss this issue with ABAPer to check whether he is calling session manger in zgate_entry program because when I exit using /n then error not occured.

I think session manager is called in program and not closed by ABAPer

Thanks & Regards\

Yogesh Parthe