Trouble with con statements in Arc10

Discussion created by klarkinmckim on Feb 26, 2013
I have Single Output Map Algebra statements that I am trying to use in 10 when they were created in 9. I am apparently doing something wrong because given their simplicity, I just can't not get errors....

In 9, my statement read: con(isnull(barriers),streams) (see attached Model builder .jpg and find the Map Algebra statement)

I CANNOT get it to work in Arc10. What am I doing wrong?