[WiX-users] Sql extension problem

Trying to add a reference to the WixSqlExtension.dll on my project, and adding xmlns:Sql=http://schemas.microsoft.com/wix/SqlExtension; I always get this error: The extension 'Microsoft.Tools.WindowsInstallerXml.Extensions.SqlCompiler' uses the same xml schema namespace,

Re: [WiX-users] Sql extension problem

jrcolons wrote: The extension 'Microsoft.Tools.WindowsInstallerXml.Extensions.SqlCompiler' uses the same xml schema namespace, 'http://schemas.microsoft.com/wix/SqlExtension', as previously loaded extension 'Microsoft.Tools.WindowsInstallerXml.Extensions.SqlCompiler'. Please either remove