On some Unix platforms, it is possible that the KB Server dies if you logoff from a telnet session after starting Builder with the usual command : ./Start_Build_Server&
Using Openmake Build the customer got the following message User does not have read priviledges to Build Type ... for ... The licence had in fact expired but the new replacement licence did not resolve the issue.
User gets llicensing error trying to run a build on a Citrix box. Serena ChangeMan builder powered by OPENmake V6.3 Build 101504 LICENSE HAS EXPIRED OR COULD NOT BE VALIDATED
Build error log includes the following: Unexpected error: null (java.lang.NullPointerException at com.serena.build.web.services.core.internal.brd.TopoGraph.addVertex(TopoGraph.java:424).....