Cannot publish geoprocessing service

[XintaoLiu]

I created a toolbox with some scripts and a model. The script runs well in ArcMap. When I try share the result as a service, two errors come up as follows:
1: Script Statistics contains broken project data source: SUBSET_SELECTION Model
2: Script Statistics contains broken project data source: NEW_SELECTION Model Tool Unknown

I do use the SUBSET_SELECTION and NEW_SELECTION. I am using ArcGIS 10.1.  What 's wrong with my script?

[ShingLin]

It will be more helpful if you can attach your script and data to know what really goes on.

[XintaoLiu]

It will be more helpful if you can attach your script and data to know what really goes on.

The codes are simple:
......
gp.SelectLayerByLocation(inLayer, "intersect", pAOI, "","","NEW_SELECTIOIN")
gp.SelectLayerByAttribute(inLayer, "SUBSET_SELECTION", whereClause)
......

The codes works in ArcMap, but when I publish it as a service, the above errors appear. Thanks.

[DaleHoneycutt]

More information about your script is needed...  For example, are the variables "inLayer" and "pAOI" script parameters?  Please reply with the full script that you use in ArcMap.