After Flag adjustment problem about chromeos-apk HOT 2 OPEN

i right clicked and clicked inspect element, this is what happens:
chrome.appViewInternal is not available: 'appViewInternal' requires Google Chrome dev channel or newer, but this is the beta channel. app_main.html:1
Delaying update install logic for 4 minutes main.js:370
ARC Window Popup: 177.345ms main.js:370
the child process has been loaded: so_executable/umareporter main.js:370
ChildPlugin backgroundpage:0:umareporter(so_executable) Run: 425.265ms main.js:370
0xD2538C55 is not a valid instance ID. main.js:370ChildPlugin.remove main.js:370ChildPlugin.postExitMessage_ main.js:370ChildPlugin.handleMessageEvent_ main.js:370
Received a crash main.js:370
prod: ARC main.js:370
arc_app_name: com.uberspot.a2048 main.js:370
ptime: 60775 main.js:370
crash_time: Sun Sep 21 2014 16:27:19 GMT+0530 (India Standard Time) main.js:370
ver: 38.4410.120.25 main.js:370
arc_build_tag: arc-runtime-38.4410.120.25 main.js:370
message: heartbeat ping timeout main.js:370
chrome_version: 38.0.2125.66 main.js:370
app_id: ffjjoiokcjffhdbndcekoicnmhlbkbjh main.js:370
app_version: 1337 main.js:370
width: 360 main.js:370
height: 672 main.js:370
is_minimized: false main.js:370
is_maximized: false main.js:370
is_fullscreen: false main.js:370
Crash reporting not enabled in Chrome. Please enable it. main.js:370
FINISHED REPORTING CRASH main.js:370
ARC Window Popup: 212.725ms main.js:370
the child process has been loaded: so_executable/umareporter main.js:370
ChildPlugin backgroundpage:0:umareporter(so_executable) Run: 1126.111ms main.js:370
0x4BA661DD is not a valid instance ID. main.js:370

from chromeos-apk.

Clean re-installing Chrome beta didn't help.

from chromeos-apk.