PyErr_Format(PyExc_ValueError, "Conv3D: b adds to a(n) %%li channel output image but the output has %%i channels",%(b)s->dimensions[0],outputChannels);
PyErr_Format(PyExc_ValueError, "Conv3D: b adds to a(n) %%ld channel output image but the output has %%d channels",%(b)s->dimensions[0],outputChannels);