I can't obtain the pa.json[.gz] file to create plots

[DiegoDMaldonado]

I do the RNA-seq analysis and use SAM file,I obtained the expected output files with that analysis. However, during the process, I realized that I do not have the required pa.json[.gz] file to create the plots for my analysis.

Could someone guide me on how to create the pa.json[.gz] file or provide any insights on obtaining it? I am particularly interested in generating plots from the analysis, and having the pa.json[.gz] file is crucial for this task.

I read the documentation, but I can't find how create the file.

Any assistance, suggestions, or examples related to creating the pa.json[.gz] file would be greatly appreciated.
I have the MiXCR v4.3.2.

Thank you for your time and assistance.