Reported as
"1. The interface to the osx system is not searching properly from the add files command, but does seem to be in the saveas prompt.
2. In the program it is mixing up tree and log files. For example, if you set the file type as log, it only allows files ending in .tre to be opened and vice versa. Doing that it does seem to run. But now it will not allow selection of a previously combined logfile to subsample.
P.S. Other times the program just fails to run showing the final screen but no message other than "LogCombiner v2.7.5
Part of the BEAST 2 packages: http://www.beast2.org/""