Possible Workaround - Medium Decoupler Not Decoupling

[Sorcie]

I battled with this with hours trying to figure it out. It appears that when the medium decouplers are not decoupling it's due to the engine fairing . I built a test stand and made medium and small decoupler tests with 4x symmetry.  One  of the medium decouplers  would always have a decoupler stage stick and not work proper. Finally I figured out if you turn off the engine fairing the issue seems to be resolved.  Can someone back this up with their own testing and spread the good word.

[tasuit]

I have had a similar experience! Spend hours debugging my launcher, until I turned off the fairing. Also only with the medium decoupler - although I haven't tested the largest decouplers, so there is potentially the same issue there.