Superthrive?
Martin Motes uses bloom booster to encourage more roots. There is a Florida Orchid Growing group on facebook you could ask.

Yes, after you dip the plant in a systemic fungicide, you can spray the plant and roots with Superthrive. There's also a new product on the market called MegaThrive from Normman's Orchids that will help with distressed plants.

Keep the root area fairly dry. Some people just place the plant in a clay pot without media or just chunks of charcoal and spritz the leaves with water to keep the humidity high. Just don't keep the roots wet. The high humidity and good air movement will help force roots to form. When they do, then you can repot as normal.

I repot year 'round, preferably when a plant is putting out its new roots irregardless of season. And sometimes, you just have to repot in an emergency. No reason why your plant won't put out new roots with toyo's hints above.

I really appreciate the ideas bz I had given up hope being that the potting season is over. I did the Thiomyl spray, and I have Superthrive and Megathrive now. It is in a clay pot alone waiting....
The roots are dry and today when I go home I will do the above.
Thanks a lot again.