Error 16384: GetVariantContent not found in multilingual setup | Community
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April 21, 2026
Question

Error 16384: GetVariantContent not found in multilingual setup

  • April 21, 2026
  • 1 reply
  • 14 views

Hi,

I been trying to setup Multilingual setup in Adobe campaign Web UI as that is a default OOTB function but, when I try to setup the delivery after adding the language and when I try to enter the content it is showing “400 - Error 16384: SDK-000009 Unknown method 'GetVariantContent' of schema 'nms:delivery'. Method 'GetVariantContent' of schema 'nms:delivery' not found”. 

When I check in the schema I can able to see the GetVariantContent is defined inside Method in delivery schema.
Could anyone please guide in resolving this error.

 

Thanks!

1 reply

ccg1706
Community Advisor
Community Advisor
April 23, 2026

Hi ​@Dharsan3,

 

I had the same issue recently. What worked for me was clearing the local cache and refreshing the data structure, then trying again. That may help you in your case too. If not, I will also recommend you to check your Campaign version and build, whether the target mapping includes the Language schema, and whether any recent schema changes were fully regenerated.

 

If none of this works, don’t hesitate on coming back and we can dig further. 

 

Best, 

Celia