Blank page displaying : Flash player 23.0.0.185 IE11 & FF 49.0.1

hi,

 

local .html files generated flipcreator, gives blank page version of flash player both navigators ie11 , firefox (windows 7 64 bits), while working flash player 19.0.0.245 on other computers (windows 2k8 r2).

what can solve problem ?

thanks helping.

 

best regards.

disabling local-with-filesystem access in flash player default

beginning flash player 23, local-with-network permissions applied local swf content, regardless of preference chosen @ compile time.

 

background:
when playing flash (swf) content local filesystem, developers have historically been able configure content exclusively read filesystem, or communicate network. when functionality introduced on decade ago, enabled interesting array of use-cases ranging simple games interactive kiosks. in context of modern web security, believe time retire local filesystem functionality in browser plugin. @ same time, adobe air has been established robust, mature solution delivering actionscript-based content standalone application.

 

vast majority of flash player users , content unaffected change. change impacts flash content played local filesystem, using browser. flash content hosted on internet , local webservers, standalone flash player remains unaffected.if user requires functionality, these files can added list of trusted locations in flash player.

 

workarounds legacy content:
we highly recommend circumvent these controls enable content sources trust.

for individuals:
for internet explorer, edge, firefox, opera , safari:
on affected system, go flash player settings manager:
• mac: system preferences > flash player
• windows: control panel > flash player
select advanced tab
in developer tools section, click trusted location settings button
click "add..." button , add relevant files , folders list

for google chrome (and other ppapi browsers):
navigate settings manager page
choose edit locations > add locations popup list
in text field appears, type or paste file/folder path you'd trust
click "confirm" button
note: please aware "browse files" , "browse folder" buttons not function properly. must manually type or copy/paste path text field above buttons add file or folder trusted list.

 

for system administrators:
the legacy behavior can restored applying enableinsecurelocalwithfilesystem=1 flag mms.cfg.

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