[rules-users] Problem with (examples for )Guvnor M3 (mortgage, advertisement)

[Paul Sentosa]

Hi Michal,
thanks for the reply I'm so waiting for..

yes, I did use firefox; then I also tried IE, still I get the same problems.
I activated the error-report window, and I get this (please see the attachment, 15KB) everytime I experience the problem.
It said: 
There is eventually a problem which prevents the site to be displayed correctly
Line: 125
Character: 29
Error: "null" is Null or not an Object
Code: 0
URL: http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/(.....letters & numbers....).cache.html
which looks like a javascript problem.

This happens not only on the current version of jboss I used (4.2.2) but also on the 4.2.3 which comes in the package standalone.
Would be nice if someone could give explanation on this

regards










________________________________
From: Michal Bali <michalbali at gmail.com>
To: Rules Users List <rules-users at lists.jboss.org>
Sent: Tuesday, December 9, 2008 10:44:43 AM
Subject: Re: [rules-users] Problem with (examples for )Guvnor M3 (mortgage, advertisement)

Which browser are you using? I assume Firefox? If so can you try different one Opera, IE (maybe Safari?)

It doesn't work for me on Firefox but it works in Opera (BTW I haven't done anything with permissions)


On Mon, Dec 8, 2008 at 5:22 PM, psentosa <psentosa at yahoo.com> wrote:


Dear all,

I'm testing Guvnor for the first time (M3, never tried the previous
versions) and try to run the mortgage example first.
In the example folder, there's a .txt file which describes how to run it.
So I imported the repository and wanted to take a look at the rules. When I
clicked on the name of the category (from AssetView) or any asset (from
Package view), it displayed "Please wait..loading data", which unfortunately
didn't progress further. So I have to cancel it by clicking on the x to get
back to the previous screen.
On the console there's the report
"Checking access for...*name of the category*" (for clicking on a category)
and
"INFO  [STDOUT] DEBUG 08-12 18:03:33,390
(ServiceImplementation.java:listAssets:883)      time for asset list load: 0"
(for clicking on an asset type from the Package view).

So I thought maybe I should defined the access right in the Administration
page (this is also described in the .txt file); So I create a user
permission with admin right, shut down the server, set the property "enable
role-based-authorization" to true, repack, re-run the server and try again.
Still I experience the same problem.
For the other example Advertising I also experienced the same problem.

Several questions I have:
- Should I always define the acces right to be able to browse through the
categories/asset? But apparently I still have problems although user
permissions are defined. Or maybe I progress in a wrong way to use the
Guvnor?
- In the example mortgage, I saw that the client has drools-core-5.0.0.MR2
and mvel-2.0M2. Could it be the problem, that the example was created using
GuvnorM2 so it didn't work for M3?

Unfortunately the documentation of M3 is for some part already out-of-date.
Would be nice to have the most actual one :)

An additional info: I'm currently using Jboss 4.2.2


Many thanks for any reply!

regards
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