upload a picture to CP and get error access restricted folders

Summary

upload a picture to CP and get error access restricted folders

Content

Hi   all,

I am try to upload a picture to customer portal   using the connect PHP refer my below code but i get error, can any one please assist me to get the right solution ?

Step 1. I created Test.php in /dav/cp/customer/development/controllers,please check attachment;
Step 2. I created TestModel.php in /dav/cp/customer/development/models/custom,please check attachment;
Step 3. I used admin account of RightNow and used initConnectAPI("QYP", "Password1") to initial API ;
Step 4. When I used test.html（check attachment） to post a picture to the controller,and got the error message as attachemnt named error.png。