3708078 - Error "Cumulative gross weight must be greater than cumulative net weight" happens for Germany Export Declaration

Following error happens when checking message for for Germany Export Declaration even Cumulative gross weight is greater than cumulative net weight:

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Error Details: /SAPSLL/CUS_ECC187

"Cumulative gross weight must be greater than cumulative net weight"

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• SAP Global Trade Services (GTS)
• SAP Global Trade Services, edition for Hana

GTSCORE 200, SLL-LEG V1100, V8000 ATLAS, DE, Export Declaration , Cumulative gross weight , Germany, WEIGRO, WEINET, /SAPSLL/CUS_ECC 187, MESSAGE e187 , KBA , SLL-LEG-CUS-DOC , Customs: Document Processing , SLL-LEG-CUS-ECC , Customs: Electronic Customs Communication Processes , FT-LEG-CUS-DOC , Document Processing , FT-LEG-CUS-ECC , Electronic Customs Communication , Problem