Hello,
unfortunately I could not recreate your problem. As you can see in the screenshot, I did the following:
1) I created a txt file containing the two messages you sent us
2) added that file to Log4View using a pattern file appender with the layout pattern (asuming the [9] between time and level is a constant):
%date{yyyy-MM-dd HH:mm:ss,fff} [9] %p %c %m
Please provide the following information for further investigation of your problem:
1) which layout pattern do you use?
2) would you mind providing us your whole log file?
Yours sincerely
Philipp Lauchner
PROSA GmbHDevelopment & Support