>HI
>
>I have a c# CLR that I'm using to decrypt bank sort codes and account number.
>
>I've has an error that caused SQL to restart
>
>A fatal error occurred in the .NET Framework common language runtime. SQL Server is shutting down. If the error recurs after the server is restarted, contact Customer Support
>
>This seems to occur when I use the CLR in a table update rather than just decrypting one row.
>
>so
>
> update integra_live.dbo.xmasall set sortcode_decrypt = dbo.fn_RMB_RemoveCharacters(dbo.fn_RMB_bank_decrypt([Sort Code],@decrypt_key), '^0123456789') where [DD reference] = 'RWM000196'
>
>works
>
>and
>
> update integra_live.dbo.xmasall set sortcode_decrypt = dbo.fn_RMB_RemoveCharacters(dbo.fn_RMB_bank_decrypt([Sort Code],@decrypt_key), '^0123456789')
>
>fails
>
>any ideas why there should be this differnce
>
>as an extra confusion bith statements work perfectly on my development server.
>
>Thanks

Is it possible that the value in Sort Code is not anticipated? Say, it's NULL or too long. Are you able to add more error handling into these CLR functions?