I am receiving this error with an extension. I think this is related to the last patch 8788, anyone know how to solve it?

the error points me here

  var uploader = new Flex.Uploader('optionextended_link_'+selectId+'_file', OptionExtended.Config.uploaderUrl, this.uploaderConfig)


  • 8788 is removing certain swf files. When are you getting this error? At what section? what are you doing there? Oct 26, 2016 at 7:47
  • prnt.sc/cz2emr I also tried reuploading swf files, but I think this is related to a .js file change. Maybe better revert patch? Oct 26, 2016 at 7:49
  • Go to this folder skin/adminhtml/default/default/media/ in your server and see if patching removed flex.swf file. If yes, that might be the reason for error. Your plugin is using those. Just put it back will solve the issue. But its not at all recommended if you are using magento 1.9 and more. The swf file is removing to avoid vulnerabilities in magento, thats what patching do. Oct 26, 2016 at 7:51
  • after putting trying refreshing cache. Oct 26, 2016 at 7:52
  • I've just run into the same issue with custom options extension. Did you find a solution? Feb 19, 2017 at 21:46


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