Should I worry about this exception?

[Branden Strickland]

I'm getting:
2008-05-15 12:35:33,627 (Thread-213) [      GenericEntity.java:408:WARN ] In
entity field [GlAccountHistory.postedCredits] set the value passed in
[java.math.BigDecimal] is not compatible with the Java type of the field
[Double]
in the background.

The sale is still processing, but I'm wanted to double check if this would
be an issue in the future.

Thanks!