INVALID SERIALIZED FILE HEADER UNITY FULL

Copy data from old items over to new items.

Create a NEW ITEM for EVERY item in original list.

How come? Well, when you're in the Inspector, and Unity adds one item to the end of a list, it actually does this: You can make a 'partial' workaround, following that blog-post, but due to OTHER problems in Unity Serialization (which the blog post ignores completely!), the workaround fails.

INVALID SERIALIZED FILE HEADER UNITY FULL

I am full of hate for the current implementation, but not the people: I sympathize with this problem (been there, experienced that on big projects myself :( ). REALLY REALLY read the subsection вЂњNo support for null for custom classesвЂќ: this is some crazy, broken, crash-creating вЂњdefault behaviourвЂќ built-in to Unity, due to bugs in the Serialization systemДЄLSO IMPORTANT: Unity Serialization is broken they know this they have tried to fix it it is too difficult given how much of Unity relies upon current behaviour. Guys - how hard is it to check that your link works before publishing the doc? In fact, the docs are actively wrong, and have a broken link to a non-existent class (вЂњINotifyOnSerializationвЂќ). But only partly! Some of the best bits are missing from the docs still. Wrote a blog post that (after some encouragement) got partly copy/pasted into the official Unity 4.5.x docs. Want some more? How about writing your own Garbage Collector, just to workaround the bugs in Unity Serialization? Think IвЂ™m kidding? Read this: This leads to absurd, hacky workarounds such as: Other bugs: this sometimes loses data if you quit Unity editor.

Why? Because Unity converted all references to the object into вЂњpointersвЂќ instead of вЂњactual object-dataвЂќ.

BUT ITвЂ™S A LIE!ДЄny Objects in an array, or a List (beware! in some places, Unity Serialization вЂњworksвЂќ with one of these, but not the other). Problem solved (according to Unity docs). why? Because UnityвЂ™s horribly broken Serialization reads вЂњSystem.SerializableвЂќ incorrectly, and embeds copies of the data instead of serializing the data. Or when you reload source (because you saved ANY script ANYWHERE). references to things of the same class) then those ARE lost when you close Unity and re-open. HOWEVER: if it contains other Class/Struct instances (e.g. (ever wondered why duplicating a Terrain in Unity corrupts your original one? Welcome to the world of Unity 'doesn't actually work' Serialization.) It's not about 'saving the game', it's about 'Unity's GUI is internally implemented using this stuff - and it CORRUPTS your game-data!'. because Unity does invisible serialization HUNDREDS OF TIMES A SECOND, every time you click on things, move the mouse, all sorts of stuff. Tl dr: According to Unity staff, these major internal bugs have been de-prioritized for the next couple of years (not important enough), but as far as I can tell: they break every non-trivial Unity project. The larger the project, the more often you get bitten.Д«efore I walk away, here's the results of my extensive testing: This is the root cause of many (possibly 'all') data-corruption bugs I've experienced in Unity. Unity's serialization is fundamentally broken, and - according to Unity staff - too difficult/expensive to fix, at least until 'late' Unity5 (they're not going to even try and fix it until the IL2CPP stuff comes in). I've wasted weeks on this, over the past year. Reddit Logo created by /u/big-ish from /r/redditlogos! Long series.Д¬SS created by Sean O'Dowd, Maintained and updated by Louis Hong /u/loolo78 Favors theory over implementation but leaves source in video description. Normally part of a series.ДЄlmost entirely shader tutorials. Lots of graphics/shader programming tutorials in addition to 'normal' C# tutorials. Using Version Control with Unitењ“d (Mercurial) Related SubredditsД¬oncise tutorials. Unity Game Engine Syllabus (Getting Started Guide)ДҐ0 Tips and Best Practices for Unity (2016 Edition) Lots of professionals hang out there.ДЇreeNode IRC Chatroom Helpful Unitењ“D Links Use the chat room if you're new to Unity or have a quick question. Please refer to our Wiki before posting! And be sure to flair your post appropriately. Remember to check out /r/unity2D for any 2D specific questions and conversation! A User Showcase of the Unity Game Engine.

Invalid Serialized File Header Unity