Unsupervised Spike Sorting

Team,

I am trying to run the unsupervised spike sorting.
I tried all three options (Waveclus, UltramegaSort2000,Kilosort)

I keep getting the below error "Unrecognized file name". Could you please help me resolve the issue.

** Error: [process_spikesorting_ultramegasort2000] Electrophysiology > Unsupervised Spike Sorting > UltraMegaSort2000
** Line 284: Unrecognized field name "File".
**
** Call stack:
** >process_spikesorting_ultramegasort2000.m>SaveBrainstormEvents at 284
** >process_spikesorting_ultramegasort2000.m>Run at 237
** >process_spikesorting_ultramegasort2000.m at 33
** >bst_process.m>Run at 203
** >bst_process.m at 38
** >panel_process1.m>RunProcess at 138
** >panel_process1.m at 26
** >gui_brainstorm.m>CreateWindow/ProcessRun_Callback at 777
** >bst_call.m at 28
** >gui_brainstorm.m>@(h,ev)bst_call(@ProcessRun_Callback) at 298
**
**
** File: 1801/@rawblock001/data_0raw_block001.mat
**

Thanks

Hi @Kala, are you able to run the unsupervised spike sorting with the provided example data?
https://neuroimage.usc.edu/brainstorm/e-phys/Introduction