Problems with api type http and server

If i configure my Bonita in "" to http api type. The http api doesn't work ( server doesn't respond), are there any changes which i also have to do?Are there any other documents which could help me?

Request timeout when installing new App

Anyone had problems when installing a new App getting the Request Timeout error ?
I am getting this error every time I try to install a new App after uploading the proccess .bar file and clicking on "Install" button.
Someone to help?

Thanks in advance!