A a skilled friend of mine had a look at my issue and found out that the UUID of my bootable partition got mixed up. after setting things straight in a textfile where this gets looked up my problem was gone and I could boot normally again. Sorry for not being able to provide better terminology, maybe it helps anyway.
A a skilled friend of mine had a look at my issue and found out that the UUID of my bootable partition got mixed up. after setting things straight in a textfile where this gets looked up my problem was gone and I could boot normally again. Sorry for not being able to provide better terminology, maybe it helps anyway.