UEFN Niagra System dissallowed

General Issues and Bug Reporting
, ,
1

Doing the First Hour in UEFN and after making the smoke and fire particle system the project would not push the changes.

LogValkyrieValidation: Error: [16] Found disallowed object type /Game/Effects/Niagara/MasterMaterials/Fire/MI_Flames_SpriteSubUV.MI_Flames_SpriteSubUV
LogValkyrieValidation: Error: [16] Found disallowed object type /Game/Effects/Niagara/MasterMaterials/Smoke/Janus/MI_SmokeV2_Lit_Emissive_Particle_Color.MI_SmokeV2_Lit_Emissive_Particle_Color
LogValkyrieValidation: Error: [16] Found disallowed object type /Game/Effects/Niagara/MasterMaterials/Smoke/Janus/MI_SmokeV2_Unlit_Emissive_Particle_Color.MI_SmokeV2_Unlit_Emissive_Particle_Color
LogValkyrieValidation: Error: [16] Found disallowed object type /Game/Effects/Niagara/Emitters/Fire/Fire_Sprites_SubUV.Fire_Sprites_SubUV
LogValkyrieValidation: Error: [16] Found disallowed object type /Game/Effects/Niagara/Emitters/Smoke/FN_Core_Smoke_Sprite.FN_Core_Smoke_Sprite
LogValkyrieValidation: Error: [16] Found disallowed object type /Game/Effects/Fort_Effects/Textures/Fire/2DGasTorch_Trim.2DGasTorch_Trim
LogValkyrieValidation: Error: [16] Found disallowed object type /Game/Effects/Fort_Effects/Textures/Power_Source/T_Power_Source_Sphere_Mask.T_Power_Source_Sphere_Mask

Works fine when the smoke and fire effect is removed. Will this be fixed or is niagra systems to be avoided going forward?

2

HI @Nathan_F_Osborn thanks for the callout. We’re taking a look at various Validation Errors and we’ll let the community know when we have any updates. Thanks!

3

Having the same issue right now following the tutorial

Found disallowed object type Found disallowed object type /Game/Effects/Niagara/MasterMaterials/Fire/MI_Flames_SpriteSubUV.MI_Flames_SpriteSubUV
Found disallowed object type /Game/Effects/Niagara/MasterMaterials/Smoke/Janus/MI_SmokeV2_Lit_Emissive_Particle_Color.MI_SmokeV2_Lit_Emissive_Particle_Color
Found disallowed object type /Game/Effects/Niagara/MasterMaterials/Smoke/Janus/MI_SmokeV2_Unlit_Emissive_Particle_Color.MI_SmokeV2_Unlit_Emissive_Particle_Color
Found disallowed object type /Game/Effects/Niagara/Emitters/Fire/Fire_Sprites_SubUV.Fire_Sprites_SubUV
Found disallowed object type /Game/Effects/Niagara/Emitters/Smoke/FN_Core_Smoke_Sprite.FN_Core_Smoke_Sprite
Found disallowed object type /Game/Effects/Fort_Effects/Textures/Fire/2DGasTorch_Trim.2DGasTorch_Trim
Found disallowed object type /Game/Effects/Fort_Effects/Textures/Power_Source/T_Power_Source_Sphere_Mask.T_Power_Source_Sphere_Mask

4

Hello @Rudrode please try the workaround found here: When i try starting a session it says it found disallowed object type, any ideas? - #9 by mhughson thanks!

1 Like
6

The Asset has not passed the Validation, I am still getting the error.

2 Likes