cat_main_report error

[ThomasStephan1000]

I use CAT12.9 to preprocess a dataset from Linux command line (matlab -batch). Processing does not generate the .pdf reports when used without GUI. I tried to re-generate these reports using cat_main_report, but run into an error:

>> job.files{1} = 'cat_sub-3556_ses-V06_I372345.xml'

job = 

  struct with fields:

    files: {'cat_sub-3556_ses-V06_I372345.xml'}

>> cat_main_report(job )
Index exceeds the number of array elements (0).

Error in cat_main_report (line 91)
    if isfield( job, 'Pp0' ) && iscell(job.Pp0) && ~isempty( job.Pp0{1} ) && ~isempty( job.Pp0{1} ) && exist( job.Pp0{fi} , 'file' )

Is this the right way to get the report, or am I doing something wrong?

Thank you for your support!