[SOLVED] Did anyone manage to get the googleapi-Demo running (on linux)? lazarus / 38-Networking and Web Programming ---------------------------------------------------------------------- hy · 2021-05-20 11:11 Hi all, I have tried to get the googleapi demo running. I registered the project and when running it establishes a connection to google (via browser), where I can recieve the OAuth-Access code . On pressing ok, I first get an error from GDB (not supported) and the next error is Code: Pascal  [Select][+][-]window.onload = function(){var x1 = document.getElementById("main_content_section"); if (x1) { var x = document.getElementsByClassName("geshi");for (var i = 0; i Failed to refresh access token: Status 400, Error: Bad Request.Any help on this is very much apreciated [Edit:] I solved it. The reason was, I additionally had to enable the aPI for the calendar, which I haven't seen in the documentation