hmm... this the line above the critical error:
a warning error
11/14/2012 12:59:22.72 w3wp.exe (0x063C) 0x3418 InfoPath Forms Services Runtime - Business Logic 82g6 Warning Business logic failed due to an exception. (User: GOGO\bsieloff, Form Name: CMSInputFormV3_qrules_3_1b, IP: , Request: https://web.company.com/_layouts/FormServer.aspx?XsnLocation=https://web.company.com/FormServerTemplates/CMSInputFormV3_qrules_3_1b.xsn&SaveLocation=https://web.company.com/departments/legal/contractmgmt/CMSUserV31&ClientInstalled=true&Source=https://web.company.com/departments/legal/contractmgmt/CMSUserV31/Forms/AllItems.aspx&DefaultItemOpen=1, Form ID: urn:schemas-microsoft-com:office:infopath:CMSInputFormV3-qrules-3-1b:-myXSD-2011-05-04T15-30-38, Type: SecurityException, Exception Message: Request for the permission of type 'System.Security.Permissions.UrlIdentityPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.) 783f6e50-e4d7-429c-8444-17a7c04a9c47
when I copy from ULS Viewer.. I get a bit more information
11/14/2012 12:59:22.72 w3wp.exe (0x063C) 0x3418 InfoPath Forms Services Runtime - Business Logic 7tge Medium Exception thrown from business logic event listener: System.Security.SecurityException: Request for the permission of type 'System.Security.Permissions.UrlIdentityPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed. at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet) at System.Security.PermissionSet.Demand() at Microsoft.Office.InfoPath.Server.DocumentLifetime.OMSecurityContext.ExecuteOMCall(Solution solution, SecurityLevel methodSecurityLevel, ExceptionFilter exceptionFilter, OMCall d) at Microsoft.Office.InfoPath.Server.DocumentLifetime.XmlFormHost.get_NamespaceManager() at Microsoft.Office.InfoPath.Server.SolutionLifetime.XmlFormProxy.get_NamespaceManager() at Qdabra.Tools.RulesLibrary.qRulesMain.get_NamespaceManager() at Qdabra.Tools.RulesLibrary.qRulesMain.ExecuteCommand(XmlEventArgs e) at Microsoft.Office.InfoPath.Server.SolutionLifetime.XmlEventExternal.<>c__DisplayClass10.<>c__DisplayClass14.<add_Changed>b__d() at Microsoft.Office.InfoPath.Server.Util.DocumentReliability.InvokeBusinessLogic(Thunk thunk) at Microsoft.Office.InfoPath.Server.SolutionLifetime.XmlEventExternal.<>c__DisplayClass20.<FireChangedEvent>b__1c() at Microsoft.Office.InfoPath.Server.DocumentLifetime.OMExceptionManager.CallFormCodeWithExceptionHandling(UserMessages userMessages, OMCall d) The action that failed was: Demand The type of the first permission that failed was: System.Security.Permissions.UrlIdentityPermission The first permission that failed was: <IPermission class="System.Security.Permissions.UrlIdentityPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Url="file:///C:/Windows/assembly/GAC_MSIL/Microsoft.Office.InfoPath.Server/14.0.0.0__71e9bce111e9429c"/> The demand was for: <PermissionSet class="System.Security.PermissionSet" version="1"> <IPermission class="System.Security.Permissions.UrlIdentityPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Url="file:///C:/Windows/assembly/GAC_MSIL/Microsoft.Office.InfoPath.Server/14.0.0.0__71e9bce111e9429c"/> <IPermission class="System.Security.Permissions.ZoneIdentityPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Zone="MyComputer"/> </PermissionSet> The granted set of the failing assembly was: <PermissionSet class="System.Security.PermissionSet" version="1"> <IPermission class="System.Security.Permissions.SecurityPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Flags="Execution"/> <IPermission class="System.Security.Permissions.StrongNameIdentityPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" PublicKeyBlob="0024000004800000940000000602000000240000525341310004000001000100AD35B3D910CF66CE6E16316D8B7874EDC6737661AC3CF7220594AD38ABA0F5E6143E11A56EE14546DEBB8C8B52CF16DA8D83517F418CFE4F0D3D51DCF5D19817F9B64FFA50DACA6C94780FE12F24B35DB496B7807604533F6FD8CA6B9940D0BB2548B9D26F9A75191026572705DD0D3E7ABEF7AA5A10AFFB0CA1D304FC5A47C6" Name="Qdabra.Tools.RulesLibrary" AssemblyVersion="4.2.4575.29315"/> <IPermission class="System.Security.Permissions.UrlIdentityPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Url="file:///C:/inetpub/wwwroot/wss/VirtualDirectories/80/"/> <IPermission class="System.Security.Permissions.ZoneIdentityPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Zone="MyComputer"/> <IPermission class="System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Level="Minimal"/> <IPermission class="Microsoft.SharePoint.Security.WebPartPermission, Microsoft.SharePoint.Security, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" version="1" Connections="True"/> </PermissionSet> The assembly or AppDomain that failed was: Qdabra.Tools.RulesLibrary, Version=4.2.4575.29315, Culture=neutral, PublicKeyToken=0582df40855a0fba The method that caused the failure was: System.Xml.XmlNamespaceManager get_NamespaceManager() The Zone of the assembly that failed was: MyComputer The Url of the assembly that failed was: file:///C:/inetpub/wwwroot/wss/VirtualDirectories/80/ 783f6e50-e4d7-429c-8444-17a7c04a9c47