fixing a glitch at third party intents, hopefully fixed #1311 and #1309

app/src/main/kotlin/com/simplemobiletools/gallery/pro/activities/PhotoVideoActivity.kt

@@ -77,12 +77,14 @@ open class PhotoVideoActivity : SimpleActivity(), ViewPagerFragment.FragmentList
         val uri = mUri.toString()
         if (uri.startsWith("content:/") && uri.contains("/storage/")) {
             val guessedPath = uri.substring(uri.indexOf("/storage/"))
+            if (File(guessedPath).exists()) {
                 val extras = intent.extras ?: Bundle()
                 extras.apply {
                     putString(REAL_FILE_PATH, guessedPath)
                     intent.putExtras(this)
                 }
             }
+        }
 
         var filename = getFilenameFromUri(mUri!!)
         mIsFromGallery = intent.getBooleanExtra(IS_FROM_GALLERY, false)