[rules-users] Guvnor causes NoClassDefFoundError when using functions

[Andrew Nguyen]

Hello all,

I have been using Guvnor to manage some rules in a prototype system  
that we are developing.  If I login to Guvnor, make some changes, and  
rebuild the package, sometimes I will get the following error:

java.lang.NoClassDefFoundError: tpn/CompareBetween

I have a function defined that is "compareBetween" and the syntax and  
everything looks correct in the generated DRL file.  Sometimes, I can  
rebuild the package (without making any changes) and the problem will  
go away?

Has anyone seen anything like this before?

Thanks,
Andrew


--
Andrew Nguyen
Nguyen & Associates
Custom Software Development & IT Services
http://www.na-consulting.net
andrew at na-consulting.net
858-225-7575

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