better error message for forms of nonexistent types

better error message for forms of nonexistent types+status

closed

better error message for forms of nonexistent types+priority

low

better error message for forms of nonexistent types+tag

error message

cue text

better error message for forms of nonexistent types+commit

better error message for forms of nonexistent types+issues

URLs such as http://www.wagn.org/wagn/seth+*type return a virtual card, and the only indication that there's an error is where it tries to list cards of type seth. How about, in a class instruction div:

Oops! There's no card type called "seth".

duplicate of handle direct creation of new cardtype settings