현재 PTR 1.3.0 확인된 공식 문제점들..

 Patching the PTR before your retail client can result in an "infinite loop" that never fully patches the game.
We're aware of a possible issue where players can get "stuck" infinitely patching the PTR client. We're still investigating the cause(s) of this issue as well as solutions.

One possible work-around is:
* Delete the "Test" folder in your main StarCraft II directory.
* Run "StarCraft II.exe" which will patch your client up to retail and should replace the "StarCraft II Public Test.exe" file.
* Run StarCraft II Public Test.exe to patch up to the latest PTR version.
These steps should patch you up to the most updated version of the PTR and allow you to play in the test environment.

WARNING: We're still investigating the matter and this is only a potential solution that appears to work for some of our players experiencing this issue. We're sorry for any inconvenience this has caused.

• The morphing costs for Broodlords and Overlords are not accurate.
We are aware that the cost to morph Broodlords and Overlords is larger then it should be and are working towards a solution. We're sorry for the confusion and inconvenience.

• The Required Supply icon when building units appears as a blue square.
We are aware of the place holder square displayed in the command card tooltips for units that are to be build and are working on a fix.

그리고 제가 PTR하면서 하나 더 발견한 버그가...

옜날 ptr1.2.0 처럼 일꾼 이나 다른 유닛들 막 계속 드래그할시 유닛 음성이 끊어지는 점이

지금 1.3.0에서도 나타나네요... 

그건 패치 노트에 이렇게 나와있네요.
- 선택을 변경하면 유닛 응답 소리가 즉시 업데이트 됩니다.
근데 일꾼은 예외적으로 적용되지 않게 해야 할듯..