Hello, I just found that the latest release (0.9.28) fails to find the logback.xml file on Windows: C:\temp\mwserv2>java -jar standalone-2.0-alpha-3-SNAPSHOT.jar -Dlog_level=DEBUG 15:09:48,612 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback.groovy] 15:09:48,612 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback-test.xml] 15:09:48,612 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Found resource [logback.xml] at [jar:file:/C:/temp/mwserv2/standalone-2.0-alph a-3-SNAPSHOT.jar!/logback.xml] 15:09:48,628 |-ERROR in ch.qos.logback.core.joran.spi.ConfigurationWatchList@fe64b9 - URL [jar:file:/C:/temp/mwserv2/standalone-2.0-alpha-3-SNAPSHOT. jar!/logback.xml] is not of type file 15:09:48,691 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - debug attribute not set ... It seems to work on Linux, no other systems were tested. This problem does not occur with logback 0.9.27, so I think this is a regession. Kind regards, -Matthias PS: Thanks for this nice logging framework, and especially slf4j can be a life-saver! :-) -- For a successful technology, reality must take precedence over public relations, for nature cannot be fooled. (R.P. Feynman)