Custom Asset Attribute is not getting updated with commerce attribute value

Summary:

A custom asset attribute is created to map a transaction line attribute which gets value from configuration. Mapped the transaction line attribute as follows in the library "abo_convertDeltaBomtoAsset" and "abo_loadAsset".

assetClustType = jsonget(fieldJson,"clusterTypeReflexis_l_c", "string", "");

jsonput(assetPayLoad, "asset_custom_clusterType_c", assetClustType);

But value is not getting updated though value is set and displayed on the transaction line item details section for the attribute "clusterTypeReflexis_l_c". what could be the reason.

Please share any approach to fix this.

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