CSDA range vs Proton Energy (WebApp) seems off #1279

The CSDA range vs Proton Energy calculating tool of the website gives out wrong proton ranges (also visible as a jump in the graph). For a start energy of 100 and a final energy of 180 MeV the jump appeared at around 110 MeV. For other energy ranges, the jump appears at other positions. The .csv export is also affected.

Greetings from Dortmund,
Roman