Version upd to Jenkins 2.277.2

Used freestyle Job

Don't save any changes in <buildWrappers> section via UI (like Set Build Name for example)

Nornal saves via cli create-job or clone old lob with it non-empty section

Possible affected by one of plugins or it core Jenkins UI bug

Ant 1.11 <- disable not helps
Jenkins build user vars plugin 1.7 <-- rollback of it and others not helps
Build Name and Description Setter 2.2.0
Config File Provider Plugin 3.7.1
Credentials Binding Plugin 1.24