unoconv: RuntimeException during import phase:

[zunkun]

I have 3 files : a.doc, b.doc and c.doc. When I use this module to parse these 3 files , It didn't work , howerve, it works well when it process one single file. what should I do to process lots of files.

My Test :

        var officeFilesNames = ['a.doc', 'b.doc', 'c.doc', 'd.doc'];
        log(officeFilesNames)
        officeFilesNames.forEach(function(officefile) {
            office.parse(officefile, function(parseErr, data) {
                if(parseErr) {
                    log('error parse file : ' + officefile, parseErr)
                } else {

                    log('succeed parse file: ' + officefile )
                }
            })
        })

It comes with the error like this:

unoconv: RuntimeException during import phase:
Office probably died. Binary URP bridge disposed during call
Traceback (most recent call last):
  File "/usr/bin/unoconv", line 1164, in <module>
    run()
  File "/usr/bin/unoconv", line 1161, in run
    die(exitcode)
  File "/usr/bin/unoconv", line 995, in die
    if convertor.desktop.getCurrentFrame():
uno.DisposedException: Binary URP bridge already disposed

error parse file : a.doc
1

Another error I have met:

Error: Unable to connect or start own listener. Aborting.

error parse file : a.doc
251