Failure to Launch Edit Mode in UEFN - Validation and Cook errors

Please select what you are reporting on:

Creative

What Type of Bug are you experiencing?

Assets

Summary

Started receiving this error this afternoon and I’m not sure if it’s related to what y’all are going through with the servers but I don’t get much help from the error. It’s trying to validate on upload to the servers but it doesn’t look like it’s anything to do with assets within my map per se

Steps to Reproduce

Try to launch session and it fails and the fortnite UEFN instance says Error Mode.

Expected Result

Launch the map as normal to test through UEFN

Observed Result

We encountered an error preparing your project. Error: errors.com.epicgames.content-service.cook_failure, An error occurred while communicating with the game servers (failed to cook module 7f9c10e8-4d05-e970-cf12-deacf9a067e1 (artifact e9969862-dfd6-4660-b80c-12c48cc02b60:linux-server) with error code errors.com.epicgames.cookplugin.cookfailure).

AssetCheck: Error: /7f9c10e8-4d05-e970-cf12-deacf9a067e1/ Warnings logged while validating asset Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:SmallIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:LargeIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:SmallIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:LargeIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:SmallIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:LargeIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:SmallIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:LargeIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:SmallIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:LargeIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:SmallIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:LargeIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:SmallIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:LargeIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:SmallIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE
Serialized Class /Script/CoreUObject.Package for a property of Class /Script/Engine.Texture2D. Reference will be nullptred.
Property = SoftObjectProperty /Script/FortniteGame.CreativeIconOption:LargeIcon
Item = Package /Game/Athena/UI/InGame/Creative/PropertyEditor/Icon_Picker/Textures/T_UI_IconPicker_NONE

Platform(s)

PC - Windows 11

The status of UCB-1334 incident has been moved from ‘Awaiting Validation’ to ‘Needs Triage’.

Any updates on this I can’t continue until I test. Been having this all week with no info

Thanks. I’d like to say this stopped happening to me shortly after the issues with the new season launch but apparently others are still having problems so it’s still valid.

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