# Common Issues

* [No beep when opening game](https://tkzzt-tool-guide.gitbook.io/tkzzt-guide-english/bo7-tkzzt-chair/common-issues/no-beep-when-opening-game)
* [An internal exception ocurred](https://tkzzt-tool-guide.gitbook.io/tkzzt-guide-english/bo7-tkzzt-chair/common-issues/an-internal-exception-ocurred)
* [The application was unable to start correctly](https://tkzzt-tool-guide.gitbook.io/tkzzt-guide-english/bo7-tkzzt-chair/common-issues/the-application-was-unable-to-start-correctly)
