Fixing Olingo Error “Format of ‘1’ is not compatible with ‘Edm.String’.”
When changing types in Olingo OData services, you may get an error like the following: Format of ‘1’ is not compatible with ‘Edm.String’. This indicates you have a line like this: return type.valueOfString(key.getLiteral(), EdmLiteralKind.DEFAULT, property.getFacets(), Integer.class); Which should in fact be like this: return type.valueOfString( key.getLiteral(), EdmLiteralKind.DEFAULT, property.getFacets(), String.class);