Hi All, I have a Expression Rule below which returns me a Data value

Hi All,

I have a Expression Rule below which returns me a Data value of DocumentMetaData CDT :

='type!{localhost:8080/.../}DocumentMetaData'(
documentId: fn!tointeger(ri!doc)
)

I need to create Data value from documentlist hence I have used apply function to achieve it shown in first image in script task node but it gives an error "Invalid Cast: Cannot cast from type 'List of Document' to type 'List of Data Store Entity', for variable 'pv!documentmetadatastore'".

I am not sure what is the problem here, please check each image for more details on use of script task and expression....

OriginalPostID-134728

OriginalPostID-134728