Re: [rules-users] (no subject)

Hi to you, The error message seems to indicate that you are having 2 (types of) errors in your decision table. Error type 1: You have duplicate names. As I am assuming that you are comparing 1 student with 1 college, you can delete one $s: Student() and one $c: College() cell. Then, you merge the cells above the columns. That way the engine will not have a duplicate $c, but work on the same student data. Error type 2: you are trying to set a String value to a certain attribute. Bear in mind that the $param parameter is replaced by exactly what is in the cell and only what is in the cell. Therefore, you need to include " around you strings. F.e. $c.setValue("$param"); There might be some other things missing as well, but this is what the error message is stating. Regards, Frank -- View this message in context: http://drools.46999.n3.nabble.com/rules-users-no-subject-tp3280773p328080... Sent from the Drools: User forum mailing list archive at Nabble.com.