If you are on version 1.4.0.5 and would like to figure out what mod is crashing your app, you can try opening the "Event Viewer", go to "Windows Logs" and then "Application" and find "Error" level logs and check for anything that starts with "Application: TTApplicator.exe"
Here is an example.
Application: TTApplicator.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.IO.FileNotFoundException
at com.tiberiumfusion.ttapplicator.IL.Tweak_HChestBars(System.Xml.Linq.XElement)
at com.tiberiumfusion.ttapplicator.PatchLifecycle+<>c__DisplayClass31_0+<<Start>b__3>d.MoveNext()
at System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.<ThrowAsync>b__6_1(System.Object)
at System.Threading.QueueUserWorkItemCallback.WaitCallback_Context(System.Object)
at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()
at System.Threading.ThreadPoolWorkQueue.Dispatch()
at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback()
If you look closely, you can see one of the first lines say "...HChestBar" so I just disabled all the mods related to chests and it worked.
Temporary solution until the OP makes it work for the latest version