How to Fix ASP.NET Core 500.19 Configuration Error on IIS
Fix IIS HTTP Error 500.19 for ASP.NET Core: read the event log, validate web.config, fix the handler and DLL name, and confirm the site starts.
10 articles
Fix IIS HTTP Error 500.19 for ASP.NET Core: read the event log, validate web.config, fix the handler and DLL name, and confirm the site starts.
Choose Windows or Linux hosting by the application, its dependencies, your team's skills and a short proof, with a guide for ASP.NET and PHP.
Redirect HTTP to HTTPS on IIS with a permanent rule in web.config, avoid redirect loops behind proxies and update internal links to HTTPS.
Back up a Plesk website with Backup Manager, keep a copy off the server, restore it to a test domain and check the database before going live.
Set up scheduled tasks in Plesk: protect the job endpoint with a token, make jobs safe to repeat, log each run and alert on a missed run.
Fix ASP.NET Core 502.5 process failure on Windows hosting: enable stdout logging, read the event log, and fix the DLL name, runtime or settings.
Connect ASP.NET Core to MS SQL Server on Windows hosting: create the database in Plesk, keep the connection string secret, and run migrations safely.
Deploy a website with Git in Plesk: use a read-only deploy key, build on deploy, keep secrets on the server and roll back to a known commit.
Deploy an ASP.NET Core app on Plesk Windows hosting: publish for Windows, upload the output, set the web.config start command and test the site.