You are trying to retrieve the Rev Release Date from the IRow object for the search result. If the search result is not formatted to fetch those attributes, it wont give the result. 
You can load the IDataObject from the IRow and use that object handle to retrieve all attributes of that Item. 

IItem itemObj = (IItem)row.getReferent();

If the message is too long, the banner message used to pop up as a dialog. I had seen this with 9.3.3.  Agile doesn’t have API to do that though. 
You can try that with a very long message.

I have never tried but I think it is possible if you handle the conflicts carefully e.g. ports, schema etc.
I would suggest having a virtual box with multiple Guest OS and manage multiple Agile instances.

If you have limited number of Items, you can use “Export” feature with a custom filter to include Attachment. This can export files from all those items. You use the same approach to download attached files from BOM Components as well. This will work fine if the list is limited. If your list of items is huge, you can think of SDK Code to fetch those attachments.

Hi Srini
The error talks about “Object Not Found”.
Please check if you are having access to that object with the user that is used by SDK.
Just a guess.

As per my knowledge, your requirement cannot be resolved with configuration setup. Let’s wait, if other experts can suggest any solution with configuration. 
You can achieve it using Event Framework by setting up a Pre-Event for Delete Object type event and have additional checks using custom code.

Consider URL PX as web application in itself. It can be deployed in any web application server.
It could be on Weblogic orTomcat used by Agile or a totally separate application server setup. You should decide based on capacity planning (load, availability, security etc).

there is another thread on the same topic.
https://myagileplm.com/questions/pdx-viewer/

Hello,
This can be achieved through custom solution. Last login can be found from DB table. Unfortunately there is no API available for this.

You can prepare a cron job which will fetch the last login date of users from DB and calculate the inactive period for each user. It can then inactive the identified user using standard SDK APIs.

This is indeed a peculiar problem. I have seen an issue where the AXML extract was messed up if AML is redline deleted and replaced with a new AML. We had received a HF for that. However, the redline data was showing correctly on Agile.

Let’s see if anyone observed this. I would recommend raising a Oracle SR. Support team should be able to tell if there is something wrong on your environment.