android - Can't load images from external storage in M preview -


i have app stores it's images on external storage. have been working great until tried new m preview.

i use picasso (i tried ion) load images , images "file:///mnt/sdcard/appname/image1.jpg" uri.

i don't errors @ all, i'm guessing m has changed permissions read external storage. have tried googling come empty.

writing images external storage works normal way.

although siris_cac answer explained wasn't caused problem. turns out can't use "file:///mnt/sdcard/appname/image1.jpg" load file external storage in m.

i guess might have to http://www.androidpolice.com/2015/05/28/android-m-feature-spotlight-external-storage-can-be-adopted-as-true-internal-storage-or-accessed-normally-with-no-additional-apps/

i guess wrong begining not using enviroment.getexternalstoragedirectory() when loading images, when saving them.

so load images use:

"file:///" + environment.getexternalstoragedirectory().getpath() + "/appname/image1.jpg";

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