Error - Input Validation
Error Code
btm1044
Explanation
The input instance message file specified for the Test Map operation could not be validated against the source schema for the indicated reason.
User Action
Based on the indicated reason, make the appropriate corrections to either the input instance message file or to the source schema, or to both. It may be helpful to open the source schema in BizTalk Editor and use the Validate Schema and Generate Instance commands available when you right-click a schema in Solution Explorer.