Bug in Execute Stored Procedure (V2): Parameter Mappings Reset After Save
I am experiencing this same issue. How to reproduce: (using new designer)
1) Create a flow using Execute stored procedure (V2)
2) Select a procedure that includes parameters.
3) Set parameter value by using output from another action.
4) Save flow. Exit flow design.
5) Returning to flow, make edit to other actions (not the Execute stored procedure (V2) action)
6) Save flow.
7) Observe that the input parameters to the stored procedure are now empty. When the flow is run, assuming the Stored Procedure requires parameters (ie they are not optional), the action will fail with error stating that the parameters were not supplied.
My current work-around: Replace use of " Execute stored procedure (V2)" with "Execute a SQL Query (V2)".