I encountered these errors while packaging.
But don’t know how to solve it
VolumetricClouds/Textures/T_Weather,
I have deleted but the error is still
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PackagingResults: Error: [Compiler NativeMountComponent] The property associated with Sky Sphere Mesh could not be found in ‘/Game/VRExpansion/Vive/Testing/Mount/NativeMountComponent_C.NativeMountComponent_C’ from Source: /Game/VRExpansion/Vive/Testing/Mount/NativeMountComponent_C.NativeMountComponent
PackagingResults: Error: DoesPackageExist: DoesPackageExist FAILED: ‘/VolumetricClouds/Textures/T_Weather’ is not a standard unreal filename or a long path name. Reason: Path does not start with a valid root. Path must begin with: ‘/Engine/’, ‘/Game/’, ‘/Paper2D/’, ‘/AnimationSharing/’, ‘/ConcertSyncClient/’, ‘/CryptoKeys/’, ‘/DatasmithContent/’, ‘/MagicLeap
/’, ‘/SteamVRInput/’, ‘/MediaCompositing/’, ‘/OculusVR/’, ‘/SteamVR/’, ‘/Config/’, ‘/Script/’, ‘/Memory/’, or ‘/Temp/’
LogPackageName: Error: DoesPackageExist: DoesPackageExist FAILED: ‘/VolumetricClouds/Textures/T_Weather’ is not a standard unreal filename or a long path name. Reason: Path does not start with a valid root. Path must begin with: ‘/Engine/’, ‘/Game/’, ‘/Paper2D/’, ‘/AnimationSharing/’, ‘/ConcertSyncClient/’, ‘/CryptoKeys/’, ‘/DatasmithContent/’, ‘/MagicLeap/’
, ‘/SteamVRInput/’, ‘/MediaCompositing/’, ‘/OculusVR/’, ‘/SteamVR/’, ‘/Config/’, ‘/Script/’, ‘/Memory/’, or ‘/Temp/’