An error occurred when execute 'webapis.bixby.initialize()' on UN49RU8000F

[xiaosenmao]

@onerain I debug the demo project on SAMSUNG TV (UN49RU8000F) which supports voice control of Bixby, as we have verified it on TV and Amazon Prime Video.
But, i get the error, Please refer to the following screenshot:

unfortunately the error information is too limited.

[xiaosenmao]

Just add attribute for bixby sdk into the config.xml, the error disappeared and voice control works.
<tizen:metadata key="http://developer.samsung.com/tizen/metadata/bixby/sdk/version" value="v1.0-beta.1.4"/>