Here is the whole log:

[LSMT] 478: 56153 23 36 1366497445.Tram with Central Median_Data
[LSMT] Missing: BasicRoadMdn Elevated
[LSMT] Asset failed: 1366497445.Tram with Central Median_Data
MissingMethodException: Dunno what to do with NetInfo(Did you forget to add this type to ReadUnityType()?)
at ColossalFramework.Packaging.PackageReader.ReadUnityType (System.Type type, ColossalFramework.Packaging.Package package) [0x00000] in <filename unknown>:0
at LoadingScreenModTest.AssetDeserializer.DeserializeSingleObject (System.Type type) [0x00000] in <filename unknown>:0
at LoadingScreenModTest.AssetDeserializer.DeserializeFields (System.Object obj, System.Type type, Boolean resolveMember) [0x00000] in <filename unknown>:0
at LoadingScreenModTest.AssetDeserializer.DeserializeMonoBehaviour (UnityEngine.MonoBehaviour behaviour) [0x00000] in <filename unknown>:0
at LoadingScreenModTest.AssetDeserializer.DeserializeGameObject () [0x00000] in <filename unknown>:0
at LoadingScreenModTest.AssetDeserializer.Deserialize () [0x00000] in <filename unknown>:0
at LoadingScreenModTest.AssetDeserializer.Instantiate (ColossalFramework.Packaging.Asset asset, Boolean isMain, Boolean isTop) [0x00000] in <filename unknown>:0
at LoadingScreenModTest.AssetLoader.LoadImpl (ColossalFramework.Packaging.Asset assetRef, Int32 i) [0x00000] in <filename unknown>:0
at LoadingScreenModTest.AssetLoader+<LoadCustomContent>d__27.MoveNext () [0x00000] in <filename unknown>:0
UnityEngine.DebugLogHandler:Internal_LogException(Exception, Object)
UnityEngine.DebugLogHandler:LogException(Exception, Object)
UnityEngine.Logger:LogException(Exception, Object)
UnityEngine.Debug:LogException(Exception)
LoadingScreenModTest.AssetLoader:AssetFailed(Asset, Package, Exception)
LoadingScreenModTest.<LoadCustomContent>d__27:MoveNext()
LoadingManager:Update()

(Filename: Line: -1)

Okay I have no idea why Steam never notified me of this discussion so sorry for an extremely delayed response. I'm guessing it had something to do with when I updated the file. It's a bit weird though because I'm sure I kept the name of everything the same so it shouldn't have gone missing/failed....
Hope you managed to find a fix to it

Yeah, I already solved it. I haven't read about the dependency with the NEXT2. I always look on the right side for dependencies. But in this case the information is only in the text.

So my discussion is obsolete. Sry for that. :-)