OIR CREATE, MODIFY ERROR
hello. I want to modify EPMDocument OIR. However, an error occurs when creating or editing something.
INFO: wt.system.err wcadmin - MPInputStream object body top boundary mismatch
INFO: wt.system.err wcadmin - expecting ------WebKitFormBoundaryE1m4lu5jFp1z5kHW
INFO: wt.system.err wcadmin - found
ERROR: com.ptc.jca.mvc.controllers.ActionController wcadmin - java.lang.reflect.InvocationTargetException java.lang.reflect.InvocationTargetException
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
---- Omitted below ----
Is there a solution??

