[Question] SQL2008 R2 prompts an error when installing: An error occurred in the configuration section handler of LandingPage.Properties.Settings?

【Problem Description】 An error occurred during the configuration section handler of LandingPage.Properties.Settings

 

【answer】

Find the following file path and delete the corresponding user.config file. C:\Users\username\AppData\Local\Microsoft_Corporation\LandingPage.exe_StrongName_ryspccglaxmt4nhllj5z3thycltsvyyx\10.0.0.0\user.config Note: username is the name of your computer.