Seen this on 3 units now.

I have a text file I copy and past into terminal when I start a configuration.

I can take the exact file and import it clean into older routerOS versions.

But each time I try on the the current routerOS... The router reboots with an error from watchdog. Then I have to dig in and find where the import stopped and manually do everything.

Anyone else seen this or similar?
And ideas what changed in RB3011s that the terminal copy and paste suddenly doesn't work anymore?