I have not yet updated Lemur Dynamo to work with the latest version of jme-ttf. If I recall an older version of this library is available on my website http://1337atr.weebly.com/jttf.html and that version is compatible with Lemur Dynamo.
I would recommend, though, loading up the Lemur Dynamo source in your IDE of choice with jme-ttf 2.0.0 and fixing whatever errors pop up. Shouldn’t be too hard as there weren’t a hole lot of changes, everything still essentially works the same, but some methods and classes were renamed and moved around.
Looks like electricity is going to be a bit scarce for the foreseeable future. My power will be provided through a portable 21 watt solar charger and 20,000mAh power bank. Hoping to double up on that with a second set, but we’ll see. Anyway I’ll be limited to a Windows tablet as far as computing goes because my laptop is not at all power efficient and can’t be USB charged anyway. So it may be a while until I can get Lemur Dynamo updated myself.