Upgrading to Perch 3
So I've been upgrading all of our older perch systems to perch 3 and everything has worked great until the last one! I am currently trying to upgrade a site that is running on perch 2.8.34 and I have done everything exactly the same as the others but this one hasn't gone quite to plan. I have replaced the core folder, updated the apps and the apps file in the config folder and finally removed redactor and markitup.
When logging in, it says the system has been updated successfully however the navigation doesn't appear, and only thing that works is the appearance of the dashboard (see screenshot). I thought my FTP system may have missed a file thorugh the FTP but I have been through it and nothing is missing. Can you suggest anything?