Hi all,<div><br></div><div>I'm attempting to get 0.7.0.2 running in grid mode on our campus Win2008 servers and I can't figure out for the life of me what's wrong. </div><div><br></div><div>I've got FleepGrid running 0.7.0.2 on WinXP in grid mode at home, the only other difference is that FleepGrid is all on a single physical machine, and the campus grid is running on two separate virtual machines. This is the first time I've tried setting up a grid where the grid services are on a different (virtual) machine than the simulators. At the moment, I am just trying to get everything working properly on the university's internal network.</div>
<div><br></div><div>This morning when I first installed everything, it seemed to go fine. I successfully created a user "Fleep Tuque" through ROBUST console. I added the first region "University of Cincinnati" to the region.ini file. I logged in. All seemed well. I rezzed a prim, stored in inventory, attached to head to test attachment points. Still good, I see everything coming through on the console. I upload an OAR file with our campus build in progress, still all good - everything seems to load properly, it looks right in-world. I'm thinking yay, all good at least on the internal network.</div>
<div><br></div><div>I go away for a few hours. Come back, create some new accounts on the ROBUST console to get my staff all set up, and then try to login myself and get this on the ROBUST console:</div><div><br></div><div>
<div>10:59:51 - [GRID HANDLER]: Exception System.NullReferenceException: Object refer</div><div>ence not set to an instance of an object.</div><div>11:01:33 - [LLOGIN SERVICE]: Login request for Fleep Tuque from 10.24.146.106 wi</div>
<div>th user agent Imprudence 1.3.0 / Second Life 1.23.5.136262 starting in last</div><div>11:01:33 - [LLOGIN SERVICE]: Login failed, reason: user not found</div></div><div><br></div><div>Things I've tried so far:</div>
<div><br></div><div>1. Shutting down opensim and ROBUST and restarting. No love.</div><div><br></div><div>2. Double checking the database connection string in PRIM STORAGE section opensim.ini<br><br></div><div><div>storage_plugin="OpenSim.Data.MySQL.dll"</div>
<div> storage_connection_string="Data Source=10.23.23.148;Database=opensim;User ID=opensim;Password=MYPASSWORD;"</div></div><div><br></div><div>3. Changing the URLs in gridcommon.ini to IP addresses instead of FQDN (one example, they all say the same thing):</div>
<div><br></div><div>WAS </div><div><br></div><div><div>[UserAccountService]</div><div> ;</div><div> ; change this to your grid-wide user accounts server</div><div> ;</div><div> UserAccountServerURI = "<a href="http://ucsim.uc.edu:8003">http://ucsim.uc.edu:8003</a>"</div>
</div><div><br></div><div>NOW</div><div><br></div><div><div>[UserAccountService]</div><div> ;</div><div> ; change this to your grid-wide user accounts server</div><div> ;</div><div> UserAccountServerURI = "<a href="http://10.23.23.148:8003">http://10.23.23.148:8003</a>" <--- Machine where ROBUST and MySQL are running</div>
</div><div><br></div><div><br></div><div>Still no luck. So my questions are:</div><div><br></div><div>1. What does this error mean: 11:24:24 - [GRID HANDLER]: Exception System.NullReferenceException: Object refer</div>
<div>ence not set to an instance of an object.</div><div><br></div><div>2. Why is ROBUST not seeing that the user exists in the database?</div><div><br></div><div>3. Why was I successfully able to login initially but not now? What changed? (That is, I'm pretty sure I didn't change anything between my last successful login and my first unsuccessful login.)</div>
<div><br></div><div><br></div><div>Any help much appreciated!</div><div><br></div><div>Sincerely,</div><div><br></div><div>- Chris/Fleep</div><div><br></div><div><br></div><div><br></div><div>Chris M. Collins (SL: Fleep Tuque)</div>
<div>Project Manager, UC Second Life </div><div>Second Life Ambassador, Ohio Learning Network </div><div>UCit Instructional & Research Computing</div><div>University of Cincinnati </div><div>406E Zimmer Hall</div><div>
PO Box 210088</div><div>Cincinnati, OH 45221-0088</div><div>(513)556-3018</div><div><a href="mailto:chris.collins@uc.edu">chris.collins@uc.edu</a></div><div><br></div><div>UC Second Life: <a href="http://homepages.uc.edu/secondlife">http://homepages.uc.edu/secondlife</a></div>
<div>OLN Second Life: <a href="http://www.oln.org/emerging_technologies/emtech.php">http://www.oln.org/emerging_technologies/emtech.php</a></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div>