Themer 1.5.6.157

My folder name is C:\MTG_SVN\Frameworks Revolutions\Layout Testing
When I create a new theme I get this error:
Error: Directory C:\MTG_SVN\Frameworks does not contain a valid framework. at SenchaCmd._closeHandler (C:\Java-Inf\Sencha\Themer\resources\app.asar\node_modules\sencha-cmd\index.js:236:32) at Object.onceWrapper (events.js:290:19) at emitTwo (events.js:106:13) at ChildProcess.emit (events.js:191:7) at maybeClose (internal/child_process.js:885:16) at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5)