cancel
Showing results for 
Search instead for 
Did you mean: 

Unable to SAVE Calculation View

tennisfanvenkat
Participant
0 Kudos

Hi All,

I built 2 attribute views and tried to call them in a calculation view using projection.

I couldn't. I wasn't able to save the calculation view. I get the below error:

"Save Failed while trying to invoke the method com.sap.ndb.studio.model.data.type.ObjectType.equals(java.lang.Object) of a null object returned from com.sap.ndb.studio.model.data.entity.Entity.getObjectType()"

in popup.

Please help in this regard.

Thanks,

Venkat

0 Kudos

Hi Venkat,

Did you get solution to this issue? I am facing the same error while adding table to calculation view and trying to save the view.

Please reply back if you have solution for this error.

Thanks,

Vinod.

dkemper
Explorer
0 Kudos

Please refer to note 2740065.

I had the same problem which was due to a connection to my HANA system using a specific port number. If you remove your current connection to your HANA system and set it up using the instructions supplied in the note the problem when saving the calculation view disappears.

Accepted Solutions (0)

Answers (1)

Answers (1)

ramzialhalaby
Member
0 Kudos

I am facing the same problem .... how can we solve the problem?

where i can find note 2740065