Well can't be sure if this by intention or not but something seems to be wrong here.
1. I destroy enemy RESOURCE (mining) starbase .
2. From that moment I can't build mine over that resource, even while resource shown in minimap and map. Also no mouse tooltip saying "this is resource" whhen you hover over the resource.
3. To "fix" it you either have to save and reload game or wait some time , after some period of time (or event?) resource become "available" again.
