[Occurrence condition]
This occurs when using Edge browser on Windows 10.
[Cause]
This is due to a bug in Edge browser.
https://support.microsoft.com/en-us/help/3146494/windows-opened-by-window-open-do-not-reflect-the-specified-size-and-po
[Workaround]
Please resize the window of Edge manually.
-- Target ------------------------------------------------------------------------
iAP/Accel Platform/All Versions
--------------------------------------------------------------------------------
FAQID:659