Hello acesario and welcome to the SnapLogic community! The target schema is available after validating the pipeline as long as the upstream Mapper snap has its output linked to the input of your SOAP Execute snap and we are able to connect to the SOAP endpoint to fetch the schema. Changes to the pipeline will cause the schema be released, and validation should return the schema.
If you are experiencing inconsistent behavior, please double-check the basics like running the latest Firefox or Chrome builds, cleaning browser, cache, then contact our Support team if you’re still observing the behavior.
