Hey guys Got this error during `pip install dagster` to my c

Question

Hey guys Got this error during `pip install dagster` to my current project ``` ERROR dagster 0 5 5 has requirement pyyaml==4 2b1 but you ll have pyyaml 5 1 1 which is incompatible ```

schrockn · Answer

Hey Oleg we will take a look at this We had some problems with pyyaml and docker compose and made the a dependency constraint but this might have been overkill I suspect you can workaround this by uninstalling pyyaml then running pip install dagster and then reinstalling the pyyaml version that you expect

Oleg Agapov · Answer

Actually seems dagster was installed because I can do `import dagster` in repl Will let you know if something will be broken

schrockn · Answer

+1

schrockn · Answer

yeah pip says ERROR where WARNING is really more accurate

schrockn · Answer

in these cases

schrockn · Answer

note that the root cause of this is that docker compose enforces this constraint <https github com docker compose blob master setup py>

schrockn · Answer

either way added <https github com dagster io dagster issues 1657> to track thank you

Oleg Agapov · Answer

Great thanks