The recent changes in the MHDCT initialization introduced during the workshop(?) caused any other solvers than MHDCT to crash the stochastic forcing problem initialization due to MHDCT routines being always called.
Oops, my apologies.
Why does the first conditional need to be there? MHDCTSetupFieldLabels returns if (!UseMHDCT).
Of course I missed something. Just updated so we are down to a one-liner.