Hi,I running .net framework 2.05 windows server 32 bit version on 2 seperate windows 2008 server 64 bit SP2.OS edition: Windows Server Standard without Hyper-VBoth servers have dual processors. The Serverice is crashing on one server frequently. In the other server since last 15 days it crashed once.The same service is running on VM virtual with windows 2008 server 64 bit SP2 andworking OK since it is installed.Any help with debugging will be appriciated.Thanks,VJ

There was speeling error:It should readHi,I running .net framework 2.05 windows service 32 bit version on 2 seperate windows 2008 server 64 bit SP2.OS edition: Windows Server Standard without Hyper-VBoth servers have dual processors. The Serverice is crashing on one server frequently. In the other server since last 15 days it crashed once.The same service is running on VM virtual with windows 2008 server 64 bit SP2 andworking OK since it is installed.Any help with debugging will be appriciated.Thanks,VJ

Hi, Please understand that to troubleshoot the crash issues, we usually need to perform debugging. However, in this forum, we do not provide debugging support. If you would like to perform debugging, please contact Microsoft Customer Support Service (CSS). To obtain the phone numbers for specific technology request, please refer to the website listed below: http://support.microsoft.com/default.aspx?scid=fh;EN-US;PHONENUMBERS If you are outside the US, please refer to http://support.microsoft.com for regional support phone numbers. Tim Quan - MSFT

Hi Tim,This issue was casued by DTC Transactions. I took crash dump and had a look. Service is crashing with 'CLR Exception of type (System.ArgumentNullException)'. This is also reported by other users and Microsoft provideda hotifx (http://support.microsoft.com/hotfix/KBHotfix.aspx?kbnum=960754&kbln=en-us).I downloaded Windows6.0-KB960754-v2-x86.msu and try to run. I am getting error "The Update does not apply to your system".I tried the XP version as well. It ran but didn't update the Windows\Microsoft.Net\Framework\v2.0.50727\System.Data.dll Please let me know of the correct installer for Windows 64 bit 2008 server without Hyper-V SP2.My OS details are:Windows 64 bit 2008 server without Hyper-V SP2 The contact mentioned on the hotfix was:Young Gah KimDevelopment LeadADO.Net Managed ProvidersThanks,VJ