map - show error messages on the screen

Currently, the user cannot see if the error is on his side or on the node side. We should display some messages on the screen.

[0crat]

@yegor256/z please, pay attention to this issue

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@oltdaniel/z this project will fix the problem faster if you donate a few dollars to it; just click here and pay via Stripe, it's very fast, convenient and appreciated; thanks a lot!

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Job #19 is now in scope, role is DEV

[0crat]

Bug was reported, see §29: +15 point(s) just awarded to @oltdaniel/z

[0crat]

The job #19 assigned to @blackout314/z, here is why; the budget is 30 minutes, see §4; please, read §8 and §9; if the task is not clear, read this and this; there will be a monetary reward for this job

[blackout314]

@oltdaniel isnt clear, what message mean
please give me example

@blackout314 Error messages like connection error or timeouts should be displayed.

[0crat]

@blackout314/z this job was assigned to you 5days ago. It will be taken away from you soon, unless you close it, see §8. Read this and this, please.

[0crat]

The user @blackout314/z resigned from #19, please stop working. Reason for job resignation: It is older than 10 days, see §8

[0crat]

Resigned on delay, see §8: -30 point(s) just awarded to @blackout314/z

[0crat]

Job gh:zold-io/zold.github.io#19 is not assigned, can't get performer