{"action":"created","issue":{"url":"https://api.github.com/repos/mozilla/pdf.js/issues/5954","labels_url":"https://api.github.com/repos/mozilla/pdf.js/issues/5954/labels{/name}","comments_url":"https://api.github.com/repos/mozilla/pdf.js/issues/5954/comments","events_url":"https://api.github.com/repos/mozilla/pdf.js/issues/5954/events","html_url":"https://github.com/mozilla/pdf.js/issues/5954","id":69946843,"number":5954,"title":"PDF blank in pdf viewer","user":{"login":"milanminmin","id":7914880,"avatar_url":"https://avatars.githubusercontent.com/u/7914880?v=3","gravatar_id":"","url":"https://api.github.com/users/milanminmin","html_url":"https://github.com/milanminmin","followers_url":"https://api.github.com/users/milanminmin/followers","following_url":"https://api.github.com/users/milanminmin/following{/other_user}","gists_url":"https://api.github.com/users/milanminmin/gists{/gist_id}","starred_url":"https://api.github.com/users/milanminmin/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/milanminmin/subscriptions","organizations_url":"https://api.github.com/users/milanminmin/orgs","repos_url":"https://api.github.com/users/milanminmin/repos","events_url":"https://api.github.com/users/milanminmin/events{/privacy}","received_events_url":"https://api.github.com/users/milanminmin/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/mozilla/pdf.js/labels/1-core","name":"1-core","color":"DDDDDD"},{"url":"https://api.github.com/repos/mozilla/pdf.js/labels/3-pdf-broken","name":"3-pdf-broken","color":"d7e102"}],"state":"closed","locked":false,"assignee":{"login":"Snuffleupagus","id":2692120,"avatar_url":"https://avatars.githubusercontent.com/u/2692120?v=3","gravatar_id":"","url":"https://api.github.com/users/Snuffleupagus","html_url":"https://github.com/Snuffleupagus","followers_url":"https://api.github.com/users/Snuffleupagus/followers","following_url":"https://api.github.com/users/Snuffleupagus/following{/other_user}","gists_url":"https://api.github.com/users/Snuffleupagus/gists{/gist_id}","starred_url":"https://api.github.com/users/Snuffleupagus/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Snuffleupagus/subscriptions","organizations_url":"https://api.github.com/users/Snuffleupagus/orgs","repos_url":"https://api.github.com/users/Snuffleupagus/repos","events_url":"https://api.github.com/users/Snuffleupagus/events{/privacy}","received_events_url":"https://api.github.com/users/Snuffleupagus/received_events","type":"User","site_admin":false},"milestone":null,"comments":19,"created_at":"2015-04-21T20:43:22Z","updated_at":"2015-12-03T22:11:18Z","closed_at":"2015-05-30T13:34:55Z","body":"when i try to view this pdf in pdf viewer, it's all blank.\r\n\r\n\r\n![bugs2](https://cloud.githubusercontent.com/assets/7914880/7262134/403620dc-e845-11e4-9c13-0617f8e25d02.jpg)\r\n\r\nand web console shows 'Warning: Error during font loading: Font F1 is not available'\r\n\r\nI think the reason is because of my pdf's font:\r\n![bugs](https://cloud.githubusercontent.com/assets/7914880/7262157/6f5e7300-e845-11e4-86c9-dfd8bef99f34.jpg)\r\n\r\nIs there any way to fix this error without change the pdf?"},"comment":{"url":"https://api.github.com/repos/mozilla/pdf.js/issues/comments/161800993","html_url":"https://github.com/mozilla/pdf.js/issues/5954#issuecomment-161800993","issue_url":"https://api.github.com/repos/mozilla/pdf.js/issues/5954","id":161800993,"user":{"login":"mjstyle","id":436105,"avatar_url":"https://avatars.githubusercontent.com/u/436105?v=3","gravatar_id":"","url":"https://api.github.com/users/mjstyle","html_url":"https://github.com/mjstyle","followers_url":"https://api.github.com/users/mjstyle/followers","following_url":"https://api.github.com/users/mjstyle/following{/other_user}","gists_url":"https://api.github.com/users/mjstyle/gists{/gist_id}","starred_url":"https://api.github.com/users/mjstyle/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mjstyle/subscriptions","organizations_url":"https://api.github.com/users/mjstyle/orgs","repos_url":"https://api.github.com/users/mjstyle/repos","events_url":"https://api.github.com/users/mjstyle/events{/privacy}","received_events_url":"https://api.github.com/users/mjstyle/received_events","type":"User","site_admin":false},"created_at":"2015-12-03T22:11:18Z","updated_at":"2015-12-03T22:11:18Z","body":"@timvandermeij This is still happening for one of the documents, where weird characters show up. Here is the original file - https://www.dropbox.com/s/ygmic028oykprkw/respond_document_print.pdf?dl=0 when I upload it into the newly updated viewer, it's still showing up weird characters. Thank you so much!"}}