Migrate Ancestral States and Markov Jumps to TreeDataLikelihood

[rambaut]

Currently AncestralStateBeagleTreeLikelihood and MarkovJumpsBeagleTreeLikelihood are in dr.evomodel.treelikelihood. We should think about how to migrate these abilities to treedatalikelihood (as plugins of some sort to extract realisations at logging).

[ISskandaR]

Hi dears,
I'm facing an issue which log file seems related to the AncestralStateBeagleTreeLikelihood , actually I'm trying to perform a phyolgeographic analysis with discrete traits according to < https://beast.community/workshop_discrete_diffusion > by accomodating dates and locations travels according to (https://beast.community/travel_history.html). I customized the XML file according to each step described in link and I used the customized Beast version available at https://beast.community/tutorials/travel_history/files/beast_travel_history.jar .
Unfortunately even by strictly following the format in the sample XML at https://beast.community/tutorials/travel_history/files/9seqs_travelHistory.xml (taking in account any differences in between the inputs ) I did not succeed ; after my best try I got the following message :

I'd appreciate any kind of support
Best regards