Propel ORM Questions

[Motion-Ex]

hello,

i'd like to ask a few questions about propel and debug one little
error. Let's start with the error:

Quote:
Uncaught exception 'PropelException' with message 'Error populating
Action object

[wrapped: Unable to convert value at column 20 to timestamp: 0]
What causes this and how do i solve it?


As to the questions, here there are:

1- is there problem using timestamp in a database when using propel?

2 - What is the meaning of this : propel . addTimeStamp = false and is
it related to the timestamp problem?

thanks in advance