Laserfiche has two services called Laserfiche Authentication Service. If you have 10.2 installed one is called Authentication 10.0 and one is called Authentication 10.2 If you have 10.3 installed one is called 10.2 and one is called 10.3.
One always starts and the other one fails to start because it is trying to use the same port, and they don't seem to want to share. It normally never causes any issues except today it appears to have confused the workflow service when the 10.0 service was running, but not the 10.2 service.
Is there something that needs to be done so that they can share the same port?