How to create an Object with an AR interface
Using above link, I can’t see blue AR square like this:
When Adding object got error message :
2022-10-04T13:02:27.794Z - debug: No saved data for anchor object on server: 192.168.3.33 Unexpected end of JSON input SyntaxError: Unexpected end of JSON input at JSON.parse (<anonymous>) at loadAnchor (C:\Users\demo\Documents\vuforia-spatial-edge-server-master\server.js:914:31) at C:\Users\demo\Documents\vuforia-spatial-edge-server-master\server.js:983:17 at Array.forEach (<anonymous>) at setAnchors (C:\Users\demo\Documents\vuforia-spatial-edge-server-master\server.js:970:15) at onXmlVerified (C:\Users\demo\Documents\vuforia-spatial-edge-server-master\server.js:2964:41) at C:\Users\demo\Documents\vuforia-spatial-edge-server-master\server.js:2909:45 at C:\Users\demo\Documents\vuforia-spatial-edge-server-master\node_modules\graceful-fs\graceful-fs.js:61:14 at FSReqCallback.oncomplete (fs.js:156:23) 2022-10-04T13:02:27.800Z - debug: regenerated checksum for book_fcirms98635: 1DWmhh 2022-10-04T13:02:27.800Z - debug: hardwareInterfaces.reset calling reset callbacks 2022-10-04T13:02:27.800Z - debug: added object book_fcirms98635 to scene graph (to parent: ROOT) 2022-10-04T13:02:28.119Z - debug: No saved data for anchor object on server: 192.168.3.33 Unexpected token r in JSON at position 637 SyntaxError: Unexpected token r in JSON at position 637 at JSON.parse (<anonymous>) at loadAnchor (C:\Users\demo\Documents\vuforia-spatial-edge-server-master\server.js:914:31) at C:\Users\demo\Documents\vuforia-spatial-edge-server-master\server.js:983:17 at Array.forEach (<anonymous>) at setAnchors (C:\Users\demo\Documents\vuforia-spatial-edge-server-master\server.js:970:15) at C:\Users\demo\Documents\vuforia-spatial-edge-server-master\server.js:1962:13 at Layer.handle [as handle_request] (C:\Users\demo\Documents\vuforia-spatial-edge-server-master\node_modules\express\lib\router\layer.js:95:5) at next (C:\Users\demo\Documents\vuforia-spatial-edge-server-master\node_modules\express\lib\router\route.js:144:13) at Route.dispatch (C:\Users\demo\Documents\vuforia-spatial-edge-server-master\node_modules\express\lib\router\route.js:114:3) at Layer.handle [as handle_request] (C:\Users\demo\Documents\vuforia-spatial-edge-server-master\node_modules\express\lib\router\layer.js:95:5) 2022-10-04T13:02:28.124Z - debug: regenerated checksum for book_r3d3yol45qu: 1DWmhh 2022-10-04T13:02:28.124Z - debug: hardwareInterfaces.reset calling reset callbacks 2022-10-04T13:02:28.125Z - debug: added object book_r3d3yol45qu to scene graph (to parent: ROOT) 2022-10-04T13:02:28.126Z - debug: object files exist: book
When testing， I can see found objects (book and interface)，but can’t see blue AR square overlapped my physical book.
How can I fix this？ Thanks！
Tom