diff --git a/OCH/common/common/src/main/java/com/mogo/och/common/module/manager/auditionmanager/Audition.kt b/OCH/common/common/src/main/java/com/mogo/och/common/module/manager/auditionmanager/Audition.kt
index e95f6cd498..70ecd65cfb 100644
--- a/OCH/common/common/src/main/java/com/mogo/och/common/module/manager/auditionmanager/Audition.kt
+++ b/OCH/common/common/src/main/java/com/mogo/och/common/module/manager/auditionmanager/Audition.kt
@@ -6,9 +6,7 @@ import android.os.Handler
 import android.os.HandlerThread
 import android.os.Message
 import android.text.TextUtils
-import com.mogo.eagle.core.utilcode.mogo.logger.CallerLogger
 
-//播放试听
 object Audition: MediaPlayer.OnPreparedListener,
     MediaPlayer.OnCompletionListener, MediaPlayer.OnSeekCompleteListener {
     private val TAG = "Audition"
@@ -78,20 +76,32 @@ object Audition: MediaPlayer.OnPreparedListener,
         } catch (e: Exception) {
             e.printStackTrace()
         }
-        mediaPlayer!!.prepareAsync()
+        try {
+            mediaPlayer!!.prepareAsync()
+        }catch (e:IllegalStateException){
+            e.printStackTrace()
+        }
     }
 
     fun stop() {
         oldPath = null
         if (mediaPlayer != null) {
-            mediaPlayer!!.stop()
-            mediaPlayer!!.reset()
+            try {
+                mediaPlayer!!.stop()
+                mediaPlayer!!.reset()
+            }catch (e:IllegalStateException){
+                e.printStackTrace()
+            }
         }
     }
 
     fun pause() {
         if (mediaPlayer != null && mediaPlayer!!.isPlaying) {
-            mediaPlayer!!.pause()
+            try {
+                mediaPlayer!!.pause()
+            }catch (e:IllegalStateException){
+                e.printStackTrace()
+            }
         }
     }
 
@@ -99,10 +109,10 @@ object Audition: MediaPlayer.OnPreparedListener,
         if (mediaPlayer != null) {
             if(TextUtils.equals(oldPath, path)) {
                 if (mediaPlayer!!.isPlaying) {
-                    mediaPlayer!!.pause()
+                    pause()
                     return false
                 } else {
-                    mediaPlayer!!.start()
+                    start()
                     return true
                 }
             }else{
@@ -117,14 +127,22 @@ object Audition: MediaPlayer.OnPreparedListener,
 
     fun start():Boolean {
         if (mediaPlayer != null) {
-            mediaPlayer!!.start()
+            try {
+                mediaPlayer!!.start()
+            }catch (e:IllegalStateException){
+                e.printStackTrace()
+            }
             return true
         }
         return false
     }
 
     fun seekTo(progress: Int){
-        mediaPlayer?.seekTo(progress)
+        try {
+            mediaPlayer?.seekTo(progress)
+        }catch (e:IllegalStateException){
+            e.printStackTrace()
+        }
     }
 
     fun onDestroy() {