Kodi can't sync EMBY media library

[hazhanglei 3]

 Hello, I am a EMBY Premiere subscriber from China. I have some problems in the process of using it recently.
My EMBY server is installed on the group 918, the system version is 6.2.1, the EMBY server is the latest version, the server is built with the media library, and the EMBY client can be accessed normally. When I install the EMBY plugin in KODI,
You can find and add the server normally. When you go to KODI to scan the media library, an error message appears: Unable to synchronize the media library, try to restart KODI. If the problem persists, please refer to the KODI log file.
    This problem has plagued me for a long time unresolved. I tried to delete the media library during the rebuild. The problem of replacing the Android phone test still exists.
    I will upload the log file, please help to view and find the problem point.
Thank you

Attachments are log files, and error messages

Log.txt

[hazhanglei 3]

New log file

2019-04-10.txt

[hazhanglei 3]

Play video prompt error: one or more playback errors, please refer to the log

Log.txt

Edited April 10, 2019 by hazhanglei

[Angelblue05 4131]

Is there still the playback issue? Duplicate post?