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DropDatabaseObjects - System.ArgumentNullException: Value cannot be null. Parameter name: source
See original GitHub issueI get an occasional error listed below. I assume it occurs on line #370 in .SqlTableDependency`1.DropDatabaseObjects():
var dropMessages = string.Join(Environment.NewLine, _processableMessages.Select(pm => string.Format("IF EXISTS (SELECT * FROM sys.service_message_types WITH (NOLOCK) WHERE name = N'{0}') DROP MESSAGE TYPE [{0}];", pm)));
Should not it check for _processableMessages being null?
System.ArgumentNullException: Value cannot be null. Parameter name: source at System.Linq.Enumerable.Select[TSource,TResult](IEnumerable`1 source, Func`2 selector)
at TableDependency.SqlClient.SqlTableDependency`1.DropDatabaseObjects()
at TableDependency.SqlClient.Base.TableDependency`1.Stop()
at TableDependency.SqlClient.Base.TableDependency`1.Dispose(Boolean disposing)
Issue Analytics
- State:
- Created 5 years ago
- Comments:7 (4 by maintainers)
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Fixed in source code and in NuGet package version 8.5.2
Release v. 8.5.2 in Nuget available starting from Moday 10 December 2018. Regards.