Version 2.38.2 is available to download from the Sailwave website.
This fixes a bug when using overrides of parameters for specific fleets when using 0.1 rounding of percentage penalties
For full details see the Sailwave website
The 2.38.2 installer has now been updated to 2.38.2-1 to fix an issue when using the override of defaults for progressive handicaps such as NHC and ECHO
2.38.2-1 includes a fix for using the SWHelper.ini file, which now resides in the ratings directory to prevent it from being deleted when installing a new version. If you use overrides of the default parameters with progressive handicaps, then you need to use version 2.38.2-1; otherwise, 2.38.2 is fine. There is no change to Sailwave.exe, only the included SWHelper.exe.