MediaInfo errors for certain files

Help & Support
1

Hello,

A couple of my series seem to be broken, i’m getting the following from the log:

Marr.Data.DataMappingException: The DataMapper was unable to load the following field:     'MediaInfo' value: '{
"videoCodec": "AVC",
"videoBitrate": 2237929,
"width": 1280,
"height": 720,
"audioFormat": "AC-3",
"audioBitrate": 448000,
"runTime": "00:42:56.2850000",
"audioStreamCount": 1,
"audioChannels": 6,
"audioProfile": "",
"videoFps": 23.976.,
"audioLanguages": "English",
"subtitles": "",
"scanType": "Progressive"
}'. Invalid character at position 6 ---> System.FormatException: Invalid character at position 6

Looks to me like it’s an issue with videoFps? Any help would be appreciated.

# mediainfo --version
MediaInfo Command line,
MediaInfoLib - v0.7.69

Mono JIT compiler version 3.4.0 (tarball Wed Aug 27 17:09:30 UTC 2014)
Copyright (C) 2002-2014 Novell, Inc, Xamarin Inc and Contributors. www.mono-project.com
    TLS:           __thread
    SIGSEGV:       altstack
    Notification:  kqueue
    Architecture:  amd64
    Disabled:      none
    Misc:          softdebug
    LLVM:          supported, not enabled.
    GC:            sgen

Running the latest version of nzbdrone.(2.0.0.1861)

2

mono 3.4.0 has a critical bug that’s causing this. You should upgrade.

3

The fix is to clear out the effected fields in the sqlite DB, but as @Taloth said mono 3.4 is the culprit, so update mono, fix the DB and it should all start working again.

4

All fixed up, thanks for your help!