Microsoft SQL Server database ranks third in the relational database, second only to Oracle and MySQL database. when using it, it is inevitable to encounter various problems and warnnings. You may be dba or a developer, I hope this content can help you solve SQL Server error number 18803.

Error number: 18803

Severity level: 16

Event logged: The topic %.*ls is not a supported help topic. To see the list of supported topics, execute the stored procedure sp_replhelp N’helptopics’.