Hi Vinc,
hi Thorben,
it seems there were any technical issue at EDDV. Here the notam what happenend.
A5289/21 NOTAMN Q) EDWW/QFAXX/IV/NBO/A /000/999/5228N00941E005 A) EDDV B) 2109141446 C) 2110142359 E) PAGE AD 2 EDDV 1-9 EFF. 07 OCT 2021 CONTAINS ERRORS BY TECHNICAL PROBLEMS. THE VALUES CHANGED UNINTENTIONALLY WHILE GENERATING THE PAGE FROM OUR DATABASE AUTOMATICALLY. IGNORE THIS PAGE, THE CORRECT DATA IS ON AD 2 EDDV 1-9 EFF 09 SEP 21. AIP AMDT WILL FOLLOW.
Should be automatically fixed with the next cycle. Looks EDDV has reported a wrong frequency 
Cheers
Richard
@Thorben246 I have merged both topics to one and has deleted you one, hope that was ok 