> For the complete documentation index, see [llms.txt](https://help.windmillsoft.kr/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.windmillsoft.kr/en/simplychat/troubleshooting.md).

# Troubleshooting

- [SimplyChat login](https://help.windmillsoft.kr/en/simplychat/troubleshooting/simplychat-login.md)
- ["Access Denied" appears](https://help.windmillsoft.kr/en/simplychat/troubleshooting/simplychat-login/access-denied-appears.md)
- [Violation of PRIMARY KEY constraint 'PK\_Organization'. Cannot insert duplicate key in object...](https://help.windmillsoft.kr/en/simplychat/troubleshooting/simplychat-login/violation-of-primary-key-constraint-pk_organization.-cannot-insert-duplicate-key-in-object....md)
- [Nothing happens when I click the "Click here to Connect" button](https://help.windmillsoft.kr/en/simplychat/troubleshooting/simplychat-login/nothing-happens-when-i-click-the-click-here-to-connect-button.md)
- [Auto-Response setup](https://help.windmillsoft.kr/en/simplychat/troubleshooting/auto-response-setup.md): Troubleshooting guide for issues related to auto-response configuration.
- [The link does not appear on KakaoTalk](https://help.windmillsoft.kr/en/simplychat/troubleshooting/auto-response-setup/the-link-does-not-appear-on-kakaotalk.md): Troubleshooting steps when a button that redirects to a specific URL does not appear on KakaoTalk in auto-response settings.
- [The next button does not respond when clicked](https://help.windmillsoft.kr/en/simplychat/troubleshooting/auto-response-setup/the-next-button-does-not-respond-when-clicked.md)
- [Typing a message does not return to the initial auto-response](https://help.windmillsoft.kr/en/simplychat/troubleshooting/auto-response-setup/typing-a-message-does-not-return-to-the-initial-auto-response.md)
- [Omni-Channel](https://help.windmillsoft.kr/en/simplychat/troubleshooting/omni-channel.md): This section provides answers to frequently asked questions about setting up and using Omni-Channel.
- [What happens when a completed chat is restarted?](https://help.windmillsoft.kr/en/simplychat/troubleshooting/omni-channel/what-happens-when-a-completed-chat-is-restarted.md): This section explains what happens when a customer sends a new message in a completed chat session.
- [When does a Chat Session enter Omni-Channel?](https://help.windmillsoft.kr/en/simplychat/troubleshooting/omni-channel/when-does-a-chat-session-enter-omni-channel.md)
- [Only Offline is displayed after completing the Omni-Channel setup](https://help.windmillsoft.kr/en/simplychat/troubleshooting/omni-channel/only-offline-is-displayed-after-completing-the-omni-channel-setup.md)
- [No values are displayed in Enabled Service Presence Status Access](https://help.windmillsoft.kr/en/simplychat/troubleshooting/omni-channel/no-values-are-displayed-in-enabled-service-presence-status-access.md)
- [The agent is online, but chat requests are not appearing in Omni-Channel](https://help.windmillsoft.kr/en/simplychat/troubleshooting/omni-channel/the-agent-is-online-but-chat-requests-are-not-appearing-in-omni-channel.md)
- [Chat requests are not being routed after enabling the status-based capacity model](https://help.windmillsoft.kr/en/simplychat/troubleshooting/omni-channel/chat-requests-are-not-being-routed-after-enabling-the-status-based-capacity-model.md)