---
title: "If you see a “This link has expired” or “Are you sure you want to do this?” message when installing a plugin"
date: 2026-04-23
author: "GravityKit"
link: "https://www.gravitykit.com/docs/general-help/downloads/message-when-uploading-plugin/"
---

When installing a plugin, if you see a message that says "This link has expired" or "Are you sure you want to do this? Please try again?", the issue is **the server's file upload size limit**. The problem can be resolved by increasing the file upload limit.

## How to increase the file upload limit?

 To resolve this, please [follow the steps in this article](https://kinsta.com/blog/increase-max-upload-size-wordpress/#10-ways-to-increase-the-max-upload-file-size-in-wordpress) that relate to your server setup.