{"id":2408,"date":"2022-08-30T15:24:37","date_gmt":"2022-08-30T15:24:37","guid":{"rendered":"https:\/\/unknownerror.org\/index.php\/2014\/01\/08\/problem-about-background-audio-collection-of-common-programming-errors\/"},"modified":"2022-08-30T15:24:37","modified_gmt":"2022-08-30T15:24:37","slug":"problem-about-background-audio-collection-of-common-programming-errors","status":"publish","type":"post","link":"https:\/\/unknownerror.org\/index.php\/2022\/08\/30\/problem-about-background-audio-collection-of-common-programming-errors\/","title":{"rendered":"problem about background-audio-Collection of common programming errors"},"content":{"rendered":"<ul>\n<li>\n<img decoding=\"async\" src=\"http:\/\/graph.facebook.com\/100004730168138\/picture?type=large\" \/><br \/>\nTanvir Sourov<br \/>\nc# xaml windows-phone-8 background-agents background-audio<br \/>\naround a week ago, I submitted an online Background Radio Streaming app for the Windows Phone store. The app was quite good (as I used the Emulator to test it, it was good on all the possible sectors) but when I submitted it for certification, it failed.According the the error log, if someone is already playing a Music from Music + Video hub and then tries to open this app, both of the apps Crash and stop unexpectedly.So far I understood, it is because the Music of Music + Video hub is also Back<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/d97c4357dd1d0a26a62555ad949a77af?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nWooble<br \/>\nwindows-phone-7 resources invalidoperationexception background-audio<br \/>\nThis is another background audio resources are no longer available error in Windows Phone 7, but a different scenario. I have 2 apps, which both use BackgroundAudioPlayer to play background music.When app A is playing background music, I press Home button to choose app B, play some music in app B, then return to app A. There whenever app A use BackgroundAudioPlayer.Instance, it will throw InvalidOperationException with message &#8220;background audio resources are no longer available&#8221;. The only thing<\/li>\n<\/ul>\n<p id=\"rop\"><small>Originally posted 2014-01-08 02:53:46. <\/small><\/p>","protected":false},"excerpt":{"rendered":"<p>Tanvir Sourov c# xaml windows-phone-8 background-agents background-audio around a week ago, I submitted an online Background Radio Streaming app for the Windows Phone store. The app was quite good (as I used the Emulator to test it, it was good on all the possible sectors) but when I submitted it for certification, it failed.According the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2408","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/2408","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/comments?post=2408"}],"version-history":[{"count":0,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/2408\/revisions"}],"wp:attachment":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/media?parent=2408"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/categories?post=2408"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/tags?post=2408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}