Trigger does not actuate the hammer

[Hankdog70]

I recently bought a P64 and fired 5 rounds through it. I took it home and took it apart. When I put it back together and pull the trigger it did not actuate the hammer. I took it apart and notice that the Trigger bar is loose. If I turn it upside down and pull the trigger it works. Any help for a novice P64 owner?

[Hankdog70]

Figured it out, trigger spring was not resting on the trigger bar. Works fine now.

[benheart]

Kudos on figuring that out.