Technical Tutorials on MS Dynamics Axapta 2012,D365 FnO

I am Getting Error during Full CIL in Ax 2012 R3 CU11 version. " The SysWorkflowDictElement.getAttribute() reflection API could not create and return the AifCollectionTypeAttribute object. Please check the parameters." No any single report executing and giving parameter related error then tried to do full CIL then above error coming. Solution: Solution of this issue is as below. 1. first, compile the class mentioned in the error message and see if this solves the problem if not then use compile forward option. 2.Then use incremental compile option if again other class error coming then compile again till incremental compile issue not resolved. 3. Once incremental compile did then do full CIL. 4. Then if the issue still exists then do steps. 1) first stop the aos services and go to the folder of the XPPIL folder and delete all files 2) start the services of aos 3) and do the incremental CIL 4)THEN  Do FULLY CIL, THEN ALL THE SERVICE WILL BE ST...