To start things, I have little knowledge beyond the basic concepts of SPD and being a newbie...
What I want to accomplish is to only have certain values from another list show up in which their corresponding value for active is "Yes". I've created a custom Edit Form in which I placed the code, however I keep coming up with the error:
Web Part Error: Unknown server tag. Correlation ID: 3dd8e69c-6dfb-4014-b243-46b1a8039de1.
Am I inserting the code in the wrong section of the code? Not sure where to go from here, any input help! Thanks!