# Why is my browser sending incomplete information? In order for Toky to be able to connect your call, your browser has to send complete connection information to our servers. If this information is incomplete the connection fails and the call is dropped before is even attempted. The most common reasons behind this error are: * Extremely restrictive firewall: the information can't reach our servers because it is being filtered. * Bad Internet connection. * Browser malfunctioning: usually restarting the browser fixes the problem. --- # 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.bird.com/toky-en/readme/why-is-my-browser-sending-incomplete-information.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.