Forum OpenACS Q&A: Response to Payroll Function for Employees in Intranet Module

Gilbert, are you saying you are running OpenACS on PG 7.1.1? If so, this has been mentioned several times here but I'll do it one more time anyways: PG 7.1.1 has a bug on PL/pgSQL that can cause part of your OpenACS pages to not function properly.

I'd recommend you go back to 7.1 or wait for 7.1.2, which will have the bug fixed.