Selecting and dragging the right edge controls the camera zoom.Selecting and dragging the upper-right corner pans the camera view.The top edge of the screen features four buttons: 'Build and play puzzle', 'Undo', 'Redo', and 'Switch to game view'.Hovering the mouse over the left screen edge displays the item list.The Puzzle Creator features a stylised representation of the test chamber being worked on featuring a simplified, bright, and flat color palette, and models and textures lack the level of detail that they would have in-game. The 'Puzzle Creator' does not appear to have a single official name Valve published a blog post on the Octoreferring to the editor as the 'Puzzle Creator', later referred to it on the blog post of Apas 'Puzzle Maker' and simply calling it 'Editor' in-game. It has a plan there too, it comes in the form of a simplified level editor a Photoshop for test chambers'. I hope this method was helpful, good luck.The editor was first mentioned within The Final Hours of Portal 2, ' Valve figures out how to make designing Portal 2 maps an easier process. However, I thought that I should just in case someone finds a difficulty in following these steps. I know that I added too much details in these steps. If you want to play another community test chamber, you have quit Portal 2 and follow these steps, again. The test chamber you just subscribed to should appear in the list of test chambers while the error's text is still behind it.ġ1. After you find the test chamber, subscribe to it.ĩ. Find the test chamber that you unsubscribed to in the first step, the test chamber you want to play.Ĩ. After you get the error message, click on 'BROWSE THE WORKSHOP'.ħ. After the loading finishes, you should get the extremely annoying error message.Ħ. After you choose one of those, you should get a loading screen. Either choose 'Play Single Player Chambers' or 'Play Cooperative Chambers'.ĥ. Unsubscribe to the map that you want to playĤ. However, there is a method that should allow you to play community test chambers even with this annoying error.ġ.

Unfortunately, I am still encountering this error. Has it been fixed for any of you since then? I've also been having this problem for a few days.

Portal 2 no steam quit