the farmer work but only if i don't set a working area
the planter and the piker don't always work and drop or get their items in a chest or a soil only one time after a restart
the harvester is unable to harvest anything

For now, I'm not using the other robots.

Fml log -> pastebin.com/Y6GW1k2X

I use the latest forge 10.13.2.1232 with java 1.8.0_25 and BC 6.1.4 (no other mods)

this is the test setup i use

the trigger is set to

redstone signal off -> the robots return to the station (work with no problem)
redstone signal on -> the harvester go to the wheat but do nothing and the other robots don't move.

I had the same problem with all the version of BC 6.1.x

Most of the bugs mentioned here are now in other issues.

The farmer works with a working area, however, you need to put the dirt inside the working area. This will be fixed soon, however it's not a very trivial fix.

I'll check the rest in a few days.

I'm having a similar problem with the Harvester. When given an area to work, it moves to the east border and bounces up and down in the same spot doing nothing. If no area of work is defined, it moves about 2 blocks from the docking station and bounces up and down and does nothing.

@SullyTheUnusual #2198

@psxlover Thanks, I'm already following that issue, too.