Dear PPSE users,

I ran Pipeline Pilot Student edition. However, when tried to start some
protocols PPSE aborted giving me warnings such as:

eg.:
for "Build DrugLike Model" protocol:

Component "Learn Good Molecules" is configured to run by reference.
However, the master component cannot be found.


for "01 Learn MAOInhibitor Model" protocol:

"Component "Learn Good Molecules" is configured to run by reference.
However, the master component cannot be found."

for "02 Use MAO Model to Mine Vendor Catalogs" protocol:

"line 1, The expression was trying to access the value on the data stream
for the property 'MAOInhibitorLike' but it is undefined or it could not be
calculated. One solution for this problem is to test for this situation
using the expression 'MAOInhibitorLike IS DEFINED' before using the
value."

for : "03 Use MAO Model to Generate Enrichment Curves" protocol:

"Component "Enrichment Plot Viewer" is configured to run by reference.
However, the master component cannot be found."

for "04 Find Typical and Atypical MAO Actives" protocol:

line 1, The expression was trying to access the value on the data stream
for the property 'MAOInhibitorLike' but it is undefined or it could not be
calculated. One solution for this problem is to test for this situation
using the expression 'MAOInhibitorLike IS DEFINED' before using the
value."

for "05 Use MAO Model to Generate ROC Plot" protocol:

"Component "ROC Plot Viewer" is configured to run by reference. However,
the master component cannot be found."

for "06 Using the Learned Molecular Feature Viewer"

"Component "Learned Molecular Feature Viewer" is configured to run by
reference. However, the master component cannot be found."

for "07 Removing Features From the MAO Model" protocol:

"Component "Learned Model Viewer" is configured to run by reference.
However, the master component cannot be found."


Thats all of errors for now.

Whats happened? May be that I did not installed every requested issue I
dunno (think that all is installed but who knows...).

and of course, I installed R 2.6.1 before installing PPSE.

Can you give me a hand if possible.

Best regards
Zoran Matovic