Replaced interior light and both window stops working

[karann]

hello,
car model- e36 318is COUPE
i have replaced the main interior light at front with same one.
there was 4 similar colour cables and one PURPLE CABLE,TOTAL 5 CABLES
purple cable become live when ignition is on,
i think when i was replacing the light,one or two cables touched and after finishing
i found out that both windows are not working,
please help.

thanks