# Administration troubleshooting - [I can't see a space](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/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](https://docs.nuvolos.com/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-invite-students-to-my-course.md) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.nuvolos.com/help-and-reference/troubleshooting/administration-troubleshooting.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.