@key2130 That's right there in the documentation:
The target has to be at adjacent square to the creep.
You need to check if your healer is next to the damaged creep (and move the healer towards the damaged creep if it's away)
@trepidimous Thanks for the report, we'll look into it a bit later
While trying to record for a private server, Bot Arena, Screeps Warfare Championship or any other worthwhile desktop-only feature of Screeps there is a black bar above and below the content.
This is because fullscreen is not possible with the desktop client. I think this is considered a technical issue. Please fix / add this feature for people who want to make videos about Screeps outside of MMO and seasonal.
Hello everyone, and welcome to Season #4!
In this season, special unarmed caravans randomly appear in crossroad rooms to travel to another crossroad room. Every creep in a caravan initially carries 1 unit of a random commodity and accepts the same commodity. Players are supposed to produce commodities, intercept those caravans and transfer the produced commodities to the correspondent creep to earn season score points. Carriers will drop resources they don’t accept to the ground. They also will explode when damaged or blocked.
Other game changes: every player has 100 CPU, the market is not available, terminal structures can send resources only to your own terminals. Also, there will be no usual portals.
@marvintmb thank you for the report. We already aware of the issue and working on the fix.