Since upgrading from ThingWorx 8.3.3/Navigate 1.8 to the 8.5.x versions, we've been having problems with FileRepositoryDownloader in Internet Explorer. I have a service that copies a PDF file into a repository and sends the URL to a WebFrame widget (bound to the WebFrame's URL). It worked fine with all browsers in 8.3.3. It works fine in 8.5.x with a Chrome browser, but IE and Edge display nothing in the WebFrame - the WebFrame is completely empty.
With IE, this appears in the Application log:
2020-03-06 14:09:38.249-0500 [L: ERROR] [O: c.t.w.FileRepositoryDownloadHttpServlet] [I: ] [U: xxxx] [S: ] [P: ] [T: http-nio-80-exec-1010] Internal Error:
2020-03-06 14:09:38.249-0500 [L: ERROR] [O: c.t.w.FileRepositoryDownloader] [I: ] [U: xxxx] [S: ] [P: ] [T: http-nio-80-exec-1010] Internal Error: java.io.IOException: An established connection was aborted by the software in your host machine
That error does not happen when using Chrome.
Has anyone else experienced this? I have a case open with PTC right now, but just curious if someone else has come across it.
