Reg: Failed looking-up error

[Former Member]

Hi

I am into creating a new screen in the existing MI application that would create measurement documents for all the measurement points corresponding to an equipment. To start with I am trying to access the key (a measurement point) by providing manaully

.....

Context context = getContext();

String key = "000000000004";//(String)context.getValue("key");

........

This I have done it in my new java controller for the new JSP page i created onNext method and made corresponding changes in all required files.

I am getting an error

Failed looking-up Mam041:com.sap.ip.me.api.persist.core.PersistenceException:key not found:4

this is the exception thrown in the controller , Mam041ManagerImpl.Java.

Could any body give me an idea to solve this.

Thanks in advance.

Venkat

[Former Member · Accepted solution]

Hi Venkat,

Also try to look for any cacasde relationship missing for your synckey 4.

Some times this happends as there is a data inconsistency in client and middleware.

And also try to look at the length of the synckey as Jo mentioned

Cheers,

Karthick

[Former Member · Accepted solution]

Hi karthik

Thanks for the reply. Now I have changed my process flow as this seemed to bit easier.

In this method I am trying to create a search page for Measurement List as is done for Inventory Management. Do u have suggestions to implement this.

Thanks

Venkat

[Former Member]

hello venkat,

the data having a key value of "4" is not found in the local repository. that's why

the exception is thrown. im also wondering if your key is valid because it has a

length of 12. synckeys usually have a length of 10. try checking out your metadata

for the key field and make sure that your data having that key is present in your

local database.

regards

jo

[Former Member]

Hi Jo

Thanks for the reply. Now I have changed my process flow as this seemed to bit easier.

In this method I am trying to create a search page for Measurement List as is done for Inventory Management. Do u have suggestions to implement this.

Thanks

Venkat