Static Routes Disappear?

[Soulcage]

When adding static routes under the LAN, Route tab, the entry disappears after clicking apply and the GUI returns to being responsive. The route entry also does not appear in the route table. Anybody else see this same behavior?

 

[NeutralGold]

When adding static routes under the LAN, Route tab, the entry disappears after clicking apply and the GUI returns to being responsive. The route entry also does not appear in the route table. Anybody else see this same behavior?

Make sure to hit the + symbol after filling in the entries and then hit the apply button. Also be sure to tick yes next to "Enable Manual Assignment".