# When I choose projects' directory bibisco crashes. What can I do?

If bibisco crashes with an error like this:

![](/files/-MAB2f-_kOG8jy-NGkVA)

it's a **permission** issue.

In particular, bibisco is not able to write its own file bibisco.json at the position indicated in the error message  (in the example image above the position is highlighted in green).

In order to solve the problem you can:

* Launch bibisco with **administrator's rights**.
* [Install bibisco](/how-to-install-bibisco.md) in a different directory.

 


---

# 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.bibisco.com/faq/when-i-choose-projects-directory-bibisco-crashes.-what-can-i-do.md?ask=<question>
```

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.