2.2r - Unplayable Battle Map, Tarentum

Greetings,

First off, congratulations on the excellent effort with EB2. After a several years away from EB1, I'm happy to resume playing the next generation.

This report involves the battlemap outside of Tarentum. Playing as the Romans, I have now twice encountered this, first when laying siege and being attacked by reinforced Epirotes sallying out, and most recently with a rebel force encamped on the outskirts. The first time the situation resolved itself after I killed the program and the Epirote reinforcements marched north after I lifted the siege and I dispatched them separately. Now, regrettably, I have rebels encamped in the unplayable area and I am unable to evict them. The main Roman force which I have brought to attack from the north starts bunched together on the red line and in the deployment phase I am unable to deploy anywhere in the deployable area. The opposing force starts similarly bunched. Starting the battle does not relieve the issue, as I am unable to move any of my units including the reinforcements under my control. As for the enemy, they don't move an inch regardless of how much time elapses.

I have attached screenshots; any suggestions for a workaround are welcome. I have tried approaching from different angles to no avail, and bribery has been unsuccessful, but then again all of my diplomats are uniquely untalented.

A side issue concerning the government of Rhegium: I established an oligarchic Allied state, but was never presented the option of installed a client ruler (no such problem in Tarentum). Is this on occasion normal, or a bug? Aside from the misfortune arising from an earthquake, the townsfolk seem to be getting along well without one :~)

Regards,
Dave

Update: Regarding the side issue in Rhegium, I saw the error of my ways.

As for Tarentum, I auto-resolved a battle which resolved my dilemma, but there is an unplayable area outside of the town which should be noted.

I also encountered this unplayable area around Tarentum. Units are all together in a tight mass (both mine and the enemy's).

No movement or orders are possible neither in battle or in the deployment phase.

Spoiler Alert, click show to read: 

Looks like a dodgy map tile. Not sure we can do much about it, any changes to the map shuffle region IDs which are not fun to update.

Another problem area. Next to Capua.

Spoiler Alert, click show to read: