Trac integration with Testlink with usage of XMLRPC is failed

[anonymous]

The string
$statusOk = $this->xmlrpcClient->query('ticket.get', $id);
in function checkBugID_existence($id) and in several other same usage of this query is return false (in spite of $this->checkConnectionViaXmarpc(); returns true, so I can assume that connection is established). The plugin itself is seems to be installed correctly and all options are enabled, ticket-view and XML_RPC priveliges are added to anonymous user.
Can anything be suggested to check whether plugin is really installed correct and what can be the problem of this false.

[Alec Thomas]

I have no idea what this is talking about, but try browsing to /xmlrpc on your Trac instance. It should display a list of exported RPC functions. If it does, chances ar every good that the plugin is working.