Hatsan 95 vortex Trigger froze Help

I have regularly taken apart my Hatsan, I have had this issue happen only once, by taking apart and luvbing/ re-assembling I managed to fix it, but it is a fairly complicated trigger with lots of moving parts fortunately there are many much smarter than me: 

Watch these : 



Just needs a spring compressor when disassembling, otherwise can be a handful to get pins back in...

Hope this helps