Hi Dave,
From the first option -?
2018-07-27 13:33:40,236 util.Log4JUtil? ? ? ? ? ? ? ? ? ? ? ? INFO? - * JMRI log ** [main]
2018-07-27 13:33:40,274 util.Log4JUtil? ? ? ? ? ? ? ? ? ? ? ? INFO? - This log is appended to file: C:\Users\Alastair\JMRI\log\messages.log [main]
2018-07-27 13:33:40,274 util.Log4JUtil? ? ? ? ? ? ? ? ? ? ? ? INFO? - This log is stored in file: C:\Users\Alastair\JMRI\log\session.log [main]
2018-07-27 13:33:40,274 apps.AppsBase? ? ? ? ? ? ? ? ? ? ? ? ?INFO? - DecoderPro version 4.12+Rb6a9bb1 starts under Java 1.8.0_181 on Windows 10 x86 v10.0 at Fri Jul 27 13:33:40 BST 2018 [main]
2018-07-27 13:33:46,881 gui3.Apps3? ? ? ? ? ? ? ? ? ? ? ? ? ? INFO? - Starting with profile CSRAlastair.3bc04d52 [main]
2018-07-27 13:33:47,931 node.NodeIdentity? ? ? ? ? ? ? ? ? ? ?INFO? - Using jmri-bM3HYcoFrhNiaaNkInE1yS-3bc04d52 as the JMRI Node identity [AWT-EventQueue-0]
2018-07-27 13:33:49,218 xml.AbstractSerialConnectionConfigXml INFO? - Starting to connect for "XpressNet" [main]
2018-07-27 13:33:50,773 li101.LI101Adapter? ? ? ? ? ? ? ? ? ? INFO? - COM3 port opened at 19200 baud with DTR: true RTS: true DSR: true CTS: true? CD: true [main]
2018-07-27 13:33:52,462 util.FileUtilSupport? ? ? ? ? ? ? ? ? INFO? - File path program: is C:\Program Files (x86)\JMRI\ [main]
2018-07-27 13:33:52,462 util.FileUtilSupport? ? ? ? ? ? ? ? ? INFO? - File path preference: is C:\Users\Alastair\JMRI\CSRAlastair\ [main]
2018-07-27 13:33:52,462 util.FileUtilSupport? ? ? ? ? ? ? ? ? INFO? - File path profile: is C:\Users\Alastair\JMRI\CSRAlastair\ [main]
2018-07-27 13:33:52,462 util.FileUtilSupport? ? ? ? ? ? ? ? ? INFO? - File path settings: is C:\Users\Alastair\JMRI\ [main]
2018-07-27 13:33:52,462 util.FileUtilSupport? ? ? ? ? ? ? ? ? INFO? - File path home: is C:\Users\Alastair\ [main]
2018-07-27 13:33:52,462 util.FileUtilSupport? ? ? ? ? ? ? ? ? INFO? - File path scripts: is C:\Program Files (x86)\JMRI\jython\ [main]
From the second option there is a "session.log" fil bu it has a file size of 0KB so will it be of any use ??
--
Cheers,
Alastair