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raise exceptions when ue not found

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Ondrej Samohel 2021-06-17 13:47:23 +02:00 • committed by Ondrej Samohel
parent fa272bc0ad
commit cdbfe669c8
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1 changed files with 4 additions and 1 deletions
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5
openpype/hosts/unreal/hooks/pre_workfile_preparation.py
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@ -4,7 +4,8 @@ import os
from openpype.lib import (
PreLaunchHook,
ApplicationLaunchFailed
ApplicationLaunchFailed,
ApplicationNotFound
)
from openpype.hosts.unreal.api import lib as unreal_lib
@ -62,6 +63,8 @@ class UnrealPrelaunchHook(PreLaunchHook):
f"{self.signature} detected UE4 versions: "
f"[ {detected_str} ]"
))
if not detected:
raise ApplicationNotFound("No Unreal Engines are found.")
engine_version = ".".join(engine_version.split(".")[:2])
if engine_version not in detected.keys():