Seems to be a pdf.js issue see: https://github.com/mozilla/pdf.js/pull/3315
I am seeing this with Mahara 1.9.1 on Safari 8.0.2 on OSX 10.10.1 Yosemite. We are seeing the same "red error" message (viewed in pdf.js issue #3262). Can't get the PDF to load with refresh. ** Attachment added: "screenshot of PDF block error Mahara 1.9.1 Safari 8.0.2 on OSX 10.10.1" https://bugs.launchpad.net/mahara/+bug/1280087/+attachment/4281978/+files/error%20screenshot.png -- You received this bug notification because you are a member of Mahara Contributors, which is subscribed to Mahara. Matching subscriptions: Subscription for all Mahara Contributors -- please ask on #mahara-dev or mahara.org forum before editing or unsubscribing it! https://bugs.launchpad.net/bugs/1280087 Title: Mahara PDF plugin bug Status in Mahara ePortfolio: New Bug description: Mahara 1.8 Sometimes PDF's dont load, then refreshing the browser results in them loading. Another user tried to load the page and had a red error (in a small banner) appear saying the PDF could not be loaded (Safari). Then they tried Chrome on the same computer (2013 macbook pro) and the first of three inline PDF's loaded (each under 1mb). The other two below remained grey without loading the PDF. Additional refresh actions results in all pdf's eventually loading. Cheers. see: http://bit.ly/ucflippedworkshop Page: Workshop 1 replay Thanks. To manage notifications about this bug go to: https://bugs.launchpad.net/mahara/+bug/1280087/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~mahara-contributors Post to : [email protected] Unsubscribe : https://launchpad.net/~mahara-contributors More help : https://help.launchpad.net/ListHelp

