# Linux

> Fix Linux problems: the Classic package, glibc and gconv modules, ICU, the dotnet command, the working directory, permissions and case-sensitive file names.

- **Product:** TX Text Control .NET Server
- **Section:** Documentation
- **Kind:** Topic
- **Path:** TX Text Control .NET Server > Troubleshooting > Linux
- **Web URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/linux/
- **LLMs URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/linux/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/linux/llms-full.txt

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## On This Page

- [Check What Runs on the Server](https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/linux/#check-what-runs-on-the-server)
- [The Application Uses the Classic Engine](https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/linux/#the-application-uses-the-classic-engine)
- [The Distribution Is Too Old or Uses musl](https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/linux/#the-distribution-is-too-old-or-uses-musl)
- [The Process Ends When It Creates a PDF](https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/linux/#the-process-ends-when-it-creates-a-pdf)
- [The Backend Logs an Invalid Culture Identifier](https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/linux/#the-backend-logs-an-invalid-culture-identifier)
- [The Backend Can't Start the dotnet Command](https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/linux/#the-backend-can-t-start-the-dotnet-command)
- [The Application Ignores appsettings.json](https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/linux/#the-application-ignores-appsettings-json)
- [The Account Has No Access to the Files](https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/linux/#the-account-has-no-access-to-the-files)
- [A File That Exists Isn't Found](https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/linux/#a-file-that-exists-isn-t-found)
- [A Feature of the Windows Version Is Missing](https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/linux/#a-feature-of-the-windows-version-is-missing)
- [Related Pages](https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/linux/#related-pages)

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## Nearby

- **Previous:** [WebSockets](https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/websockets/llms.txt)
- **Next:** [Docker](https://docs.textcontrol.com/tx-text-control-dotnet-server/troubleshooting/docker/llms.txt)