Liquid pipes or steam mechanisms do not work properly

I just started to understand the mod, but when I tried to build the steam extractor, we connected directly to the boiler or through the pipes, after one operation it stopped working and I had to reinstall the unit. Also, i can't extract steam from tanks, why?

[Archengius]

steam vent side has to be open for a steam machine to operate
(it is indicated as a gray square on the back)
because tanks don't output anything automatically, you have to use pump cover

But vent side is open...

[Archengius]

if it works only for one operation, it means it can't vent steam double check it is not just open, but has air block.

I check, but nothing changed.

Maybe your mod is incompatible with some mod from my setup, or new forge?

[Archengius]

share full log please

2020-01-07-3.log

Oh, thank's. Is working/