Slitherine

Sorry if this issue has been raised before but I couldn't find it. I've just downloaded the sealion expansion and on these scenarios, when extra units can be deployed mid game (e.g ground forces in Lyme Regis or air units in Canterbury) I can't do it because the deploy slots don't become visible. Has anyone else experienced this or am I doing something wrong?

Exactly same issue here? Is there any solution?

Have same problem. Guys, do you try to reply Lyme Regis scenario?