Pack build error

Hi,
I am build a full package (environment PD811) and receive this error on JDE.LOG:
[PKGBLD] - PkgTam.cpp:561 PKGTAM0010 ERROR: Spec and/or Pack build for bobspec finished with error.
Tks for help.

What does your JDE.LOG say on the build machine when you see this error?

Run your spec before the full !!