up

app/src/main/java/io/legado/app/data/entities/BookSource.kt

@@ -152,7 +152,7 @@ data class BookSource(
                             exploreKinds.add(ExploreKind(d[0], d[1]))
                     }
                 } catch (e: Exception) {
-                    exploreKinds.add(ExploreKind(e.localizedMessage))
+                    exploreKinds.add(ExploreKind(e.localizedMessage ?: ""))
                 }
             }
         }

app/src/main/java/io/legado/app/service/AudioPlayService.kt

@@ -27,7 +27,6 @@ import io.legado.app.help.MediaHelp
 import io.legado.app.receiver.MediaButtonReceiver
 import io.legado.app.service.help.AudioPlay
 import io.legado.app.ui.audio.AudioPlayActivity
-import io.legado.app.utils.LogUtils
 import io.legado.app.utils.postEvent
 import kotlinx.coroutines.Dispatchers.IO
 import kotlinx.coroutines.launch
@@ -121,9 +120,8 @@ class AudioPlayService : BaseService(),
                 mediaPlayer.setDataSource(url)
                 mediaPlayer.prepareAsync()
             } catch (e: Exception) {
-                LogUtils.d("AudioPlayService", e.localizedMessage + " " + url)
                 launch {
-                    toast(e.localizedMessage + " " + url)
+                    toast("$url ${e.localizedMessage}")
                     stopSelf()
                 }
             }

app/src/main/java/io/legado/app/ui/book/read/ReadBookViewModel.kt

@@ -204,7 +204,7 @@ class ReadBookViewModel(application: Application) : BaseViewModel(application) {
                         removeLoading(chapter.index)
                     }
                 }?.onError {
-                    contentLoadFinish(chapter, it.localizedMessage)
+                    contentLoadFinish(chapter, it.localizedMessage ?: "未知错误")
                     removeLoading(chapter.index)
                 }
         }