Access denied. Your license type does not allow this operation

Hi, 

suddenly im getting this error here on a RestAPI user (M-Files user with full control, atleast it was full control before) and it doesnt allow me to setup it as full control of vault. The user has Concurrent license.

MPropertyPage2.cpp, 100, Access denied. Your license type does not allow this operation. (0x8004080B)
MPropertySheet2.cpp, 142, Access denied. Your license type does not allow this operation. (0x8004080B)
PropertySheetUser.cpp, 212, Access denied. Your license type does not allow this operation. (0x8004080B)
RPCMethodCallWithRetry.h, 177, Access denied. Your license type does not allow this operation. (0x8004080B)
RPCMethodCallWithRetry.h, 177, Access denied. Your license type does not allow this operation. (0x8004080B)
RPCUsersAdmin.cpp, 738, Access denied. Your license type does not allow this operation. (0x8004080B)
RPCUsersAdmin.cpp, 270, Access denied. Your license type does not allow this operation. (0x8004080B)
SessionManager.cpp, 1691, Access denied. Your license type does not allow this operation. (0x8004080B)
SessionManager.cpp, 1861, Access denied. Your license type does not allow this operation. (0x8004080B)
MFSession.cpp, 1319, Access denied. Your license type does not allow this operation. (0x8004080B)
MFSession.cpp, 1350, Access denied. Your license type does not allow this operation. (0x8004080B)
(M-Files 23.12.13247.4 2024-04-09T08:28:28.377Z)

Because of that our integration stopped working.