Titanium, Tools

Solving Appcelerator Studio’s “Invalid Request” when Compiling

I use Titanium for many of my projects and have found it a great framework. Just like with any tools every once and awhile you run into some interesting errors. I am often switching networks and every once and awhile I get the below error in the Appcelerator Studio console window.

[INFO] :   Alloy compiled in 9.88357s
[INFO] :   Alloy compiler completed successfully
[TRACE] :  offline build file ...
[TRACE] :  online 1
[TRACE] :  sending request ...
[TRACE] :  result from /build-verify=> {"success":false,"error":"invalid request","code":"com.appcelerator.security.invalid.session"}, err=null
[ERROR] :  invalid request

This is an interesting warning as it means the Appcelerator CLI no longer has valid session information.  Great for security, but can be confusing as the error is not resolved by logging in and out of Appcelerator Studio.

This is easily resolved by the following:

  1. Open terminal
  2. Type appc logout, this will logout the Appcelerator CLI
  3. Type appc login, then enter your Appcelerator credentials

If you are using the CLI most likely will never see the above but for those of us that like to use Appcelerator Studio might find this little trick helpful.