Jpype 1.5.1 does not work on Windows
From orekit forum: https://forum.orekit.org/t/error-when-launching-jvm-with-jpype-wrapper/4221/3
Jpype github issue: https://github.com/jpype-project/jpype/issues/1242
We should freeze jpype==1.5.0 until a jpype 1.5.2 is released with a fix.