Error message preventing html generation: hlsreport[25380:1522553] read JSON failed.
Used v1.22
Error persists.
Error message preventing html generation: hlsreport[25380:1522553] read JSON failed.
Used v1.22
Error persists.
That message indicates it was unable to read the JSON file at all. This is even before JSON parsing, so I suspect you are passing a wrong file name or you don't have permission to read the file.
Problem fixed