Problem using targetp 2.0c linux

[jmartin77777]

when running the targetp function, when the backend is pointing to targetp v2.0c, the code fails with the message:

flag provided but not defined: -N
Usage of targetp:
...usage statement for targetp...
Error in checkForRemoteErrors(val) :
one node produced an error: 'names' attribute [7] must be the same length as the vector [1]

Is this because SecretSanta will only work with the older version of targetp (v1.1)? I would have just tried that before posting here but I haven't been able to find an old version of targetp. Their website only provides v2.0c as far as I can see.