It seems that anyone is aware of a major bug on Avast. Every time I run a scan, some megabytes are added on the aswAr1.log file. Currently the size of my Avast is almost 900 megabytes, nearly 1 gigabyte, which is ridiculous. Unfortunately, the file can't be deleted. I wrote to Avast but they showed not to be aware of the bug. What can I do? Do I need to uninstall the antivirus?