# Troubleshooting

- [Login troubleshooting](/help-and-reference/troubleshooting/login-troubleshooting.md)
- [I forgot my email address](/help-and-reference/troubleshooting/login-troubleshooting/i-forgot-my-email-address.md): If you have already created a Nuvolos account but do not remember the contact email address associated with it, use one of the following methods.
- [I forgot my identity provider](/help-and-reference/troubleshooting/login-troubleshooting/i-forgot-my-identity-provider.md): When you create a Nuvolos account, you select an identity provider (IdP). This page explains how to identify which provider you used.
- [I can't log in to Nuvolos](/help-and-reference/troubleshooting/login-troubleshooting/i-cant-log-in-to-nuvolos.md): If you are unable to sign in to your Nuvolos account, use the following troubleshooting steps.
- [I can't log in via my institution](/help-and-reference/troubleshooting/login-troubleshooting/i-cant-log-in-via-my-institution.md): This page applies to users who are attempting to sign in to Nuvolos using Access through your institution.
- [I forgot my password](/help-and-reference/troubleshooting/login-troubleshooting/i-forgot-my-password.md)
- [I haven't received the password reset email](/help-and-reference/troubleshooting/login-troubleshooting/i-havent-received-the-password-reset-email.md)
- [I haven't received the invitation email](/help-and-reference/troubleshooting/login-troubleshooting/i-havent-received-the-invitation-email.md)
- [Application troubleshooting](/help-and-reference/troubleshooting/application-troubleshooting.md)
- [I can't see an application](/help-and-reference/troubleshooting/application-troubleshooting/i-cant-see-an-application.md): If you are unable to find a specific application in Nuvolos, consider the following possible causes.
- [I can't start an application](/help-and-reference/troubleshooting/application-troubleshooting/i-cant-start-an-application.md): If you are unable to start an application in Nuvolos, consider the following possible causes.
- [I can't create an application](/help-and-reference/troubleshooting/application-troubleshooting/i-cant-create-an-application.md): If you are unable to create a new application, consider the following possible causes.
- [I can't delete an application](/help-and-reference/troubleshooting/application-troubleshooting/i-cant-delete-an-application.md): If you are unable to delete an application in Nuvolos, consider the following possible causes.
- [I can't stop a running application](/help-and-reference/troubleshooting/application-troubleshooting/i-cant-stop-a-running-application.md): If you are unable to stop a running application in Nuvolos, consider the following possible causes.
- [My code stopped running unexpectedly](/help-and-reference/troubleshooting/application-troubleshooting/my-code-stopped-running-unexpectedly.md): If your application terminates unexpectedly, use the following steps to investigate the root cause.
- [Git troubleshooting](/help-and-reference/troubleshooting/application-troubleshooting/git-troubleshooting.md): This page covers common issues related to the Nuvolos Git integration.
- [JupyterLab 3 troubleshooting](/help-and-reference/troubleshooting/application-troubleshooting/jupyterlab-3-troubleshooting.md): Troubleshooting for JupyterLab 3 and 4
- [Spyder 3.7 troubleshooting](/help-and-reference/troubleshooting/application-troubleshooting/spyder-3.7-troubleshooting.md)
- [Administration troubleshooting](/help-and-reference/troubleshooting/administration-troubleshooting.md)
- [I can't see a space](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-see-a-space.md): If you are unable to find a specific space in Nuvolos, consider the following possible causes.
- [I can't create a space](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-create-a-space.md): If you are unable to create a new space, consider the following possible causes.
- [I can't delete a space](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-delete-a-space.md): If you are unable to delete a space, consider the following possible causes.
- [I can't invite admins to my space](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-invite-admins-to-my-space.md): If you are unable to invite space administrators, consider the following possible causes.
- [I can't see an instance](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-see-an-instance.md): If you are unable to find a specific instance, consider the following possible causes.
- [I can't create an instance](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-create-an-instance.md): If you are unable to create a new instance, consider the following possible causes.
- [I can't edit an instance](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-edit-an-instance.md): If you are unable to edit an instance, consider the following possible causes.
- [I can't delete an instance](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-delete-an-instance.md): If you are unable to delete an instance, consider the following possible causes.
- [I can't invite users to an instance](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-invite-users-to-an-instance.md): If you are unable to invite users to an instance, consider the following possible causes.
- [I can't see distributed content in my instance](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-see-distributed-content-in-my-instance.md): If you expect to see new content in your instance because another member has shared content with you, consider the following possible causes.
- [I can't see a snapshot](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-see-a-snapshot.md): If you are unable to find a specific snapshot in Nuvolos, consider the following possible causes.
- [I can't create a snapshot](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-create-a-snapshot.md): If you are unable to create a new snapshot, consider the following possible causes.
- [I can't delete a snapshot](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-delete-a-snapshot.md): If you are unable to delete a snapshot, consider the following possible causes.
- [I can't revoke a user role](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-revoke-a-user-role.md): If you are unable to revoke a user role from an organisation, space, or instance, consider the following possible causes.
- [I can't upload a file](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-upload-a-file.md): If you are unable to upload one or more files to an instance, consider the following possible causes.
- [I can't delete a file](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-delete-a-file.md): If you are unable to delete one or more files, consider the following possible causes.
- [I can't invite students to my course](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-invite-students-to-my-course.md)
- [Content troubleshooting](/help-and-reference/troubleshooting/content-troubleshooting.md)
- [I can't find my files in my Linux home](/help-and-reference/troubleshooting/content-troubleshooting/i-cant-find-my-files-in-my-linux-home.md)
- [I can't find my files among the Workspace files](/help-and-reference/troubleshooting/content-troubleshooting/i-cant-find-my-files-among-the-workspace-files.md)
- [I cannot upload/create new files](/help-and-reference/troubleshooting/content-troubleshooting/i-cannot-upload-create-new-files.md)
- [I restored a snapshot by mistake](/help-and-reference/troubleshooting/content-troubleshooting/i-restored-a-snapshot-by-mistake.md)