File type is not recognized when averaged

Dear Brainstrom community members,

I have processed EEG data with eeglab and imported the pre-processed data into Brainstorm. When the data have been averaged across trials, the following error message appeared:

Error: Line 2130:  bst_get (line 2130)*
File type is not recognized.
Call stack:
*** >bst_get.m at 2130*
*** >bst_process.m>GetInputStruct at 1511*
*** >bst_process.m>Run at 278*
*** >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*

I visited the Brainstorm community and found a post describing the same error (File type not recognized). However, changing the trigger name did not resolve the issue for me. I would greatly appreciate any guidance you can provide on how to solve this problem.

Best regards,
Ryoki

My guess is that an unexpected thing is happening with the names of the imported files.
(As it happened with the shared previous thread).

Please copy/paste the file Name and the Comment of one of the files that is giving troubles:
Right-click on one of the imported data files > File view content and copy the file Name

Dear Raymundo Cassani,

Thank you for your reply. I have attached the picture showing one of 100 trials.

Best regards,
Ryoki