Door won't open from inside or out

[Ben Swann]

I don’t know what I did as I was replacing the window regulator – now working.  I put it
all back together and panel back on.  When I went to open the door, it won’t unlatch.
Tried it from the inside and it did the first time.  Now it won’t open from inside or
out.  So any tricks to getting these doors open without removing the panel, since you
need to open the door to remove the panel?  

Car is a ’91 200Q20V.

Ben