Initial Load Error - No generation performed. Call transaction GN_START

[Former Member]

Hi Folks,

We are doing middleware configuration for data migration between R3->CRM.Have followed "Best Practies" configuration Guide.

System Using; CRM 2007 and ECC6.0

Issue

While performing initial load, system is throwing the error as

001- No generation performed. Call transaction GN_START

002-Due to system errors the Load is prohibited (check transaction MW_CHECK)!

After calling the transaction GN_START system asks for job scheduling,whereas I have already scheduled it.

A job is already scheduled periodically.

Clicking on 'Continue' will create another job

that starts immediately.

After checking(MW_CHECK),message is displayed as

No generation performed. Call transaction GN_START.

If anybody has encountered the similar issue and has resolved it,their guidence will be greatly appriciated.

Thanks in Advance

VEERA B

[Former Member]

Hi VEERAB,

After the CRM system upgarde we were also encountering the similar kind of error that you have posted, please let me know if you have figured a solution.

[edward_oleary]

Hi Ricky/Veera

We too are experiencing a similar issue after a CRM upgrade from CRM 4.0 to CRM 2007.

How have ye been able to resolve this issue?

Regards

Eddie

[Former Member]

Veera,

We also faced the same problem when we have done the upgrade from CRM 4.0 to CRM 2007.

For that you go to SMWP where you can see all the errors related to Middleware with the error message so try to remove the error,

Also pls check in RZ20 and activate the middleware trace tree.

Regards

Vinod