https://community.blueprism.com/t5/Product-Forum/Complex-Types-on-exposed-Blueprism-Web-Service/m-p/49216#M4662 I am exposing a process that has a complex type structured output. It has multiple levels of collections (I think around 4) throughout the collection structure. When I invoke the service I get a soap fault stating "Object reference not set to an instance of an object". When I invoke the process from control room or from designer it runs fine and populates the collection as expected. The documentation states that a nested collection structure is supported, but it does not seem to be working. Has anyone else ever ran into this, and do you have a solution? Thanks in advance, Matt Mon, 15 Aug 2016 00:25:00 GMT Anonymous 2016-08-15T00:25:00Z https://community.blueprism.com/t5/Product-Forum/Complex-Types-on-exposed-Blueprism-Web-Service/m-p/49216#M4662 I am exposing a process that has a complex type structured output. It has multiple levels of collections (I think around 4) throughout the collection structure. When I invoke the service I get a soap fault stating "Object reference not set to an instance of an object". When I invoke the process from control room or from designer it runs fine and populates the collection as expected. The documentation states that a nested collection structure is supported, but it does not seem to be working. Has anyone else ever ran into this, and do you have a solution? Thanks in advance, Matt Mon, 15 Aug 2016 00:25:00 GMT https://community.blueprism.com/t5/Product-Forum/Complex-Types-on-exposed-Blueprism-Web-Service/m-p/49216#M4662 Anonymous 2016-08-15T00:25:00Z