postgreSQL problems with 10.5.6 Leopard, not starting.

I upgraded to 10.5.6 and I think it screwed up postgreSQL. It now won't start.

I'm still digging/researching but thought I'd ask if anyone is running postgreSQL/10.5.6 successfully and if anything had to be done for 10.5.6.

TIA

Progress/Update:
The problem with postgreSQL was a hanging IndigoServer. I eventually killed it off and deleted postman.pid and postgreSQL started ok.

Rest of the story in another Post re Indigo with 2414 replacement.