With OOTB's single project permissions removed, the Product Structure Explore cannot expand the structure tree

1, in addition to the first rule of VPLM_SMB_Definition_MajorRev strategy DefinitionContentInWorkStateWithReserve (IN_WORK state);
mod policy VPLM_SMB_Definition_MajorRev remove rule DefinitionContentInWorkStateWithReserve;
2, set the leader authority;
mod policy VPLM_SMB_Definition_MajorRev state IN_WORK add login user VPLMProjectLeader key GROUP-VPLMProjectLeader read,modify,delete,lock,unlock,changeowner,create,changename,changetype,fromconnect,toconnect,fromdisconnect,todisconnec t,show single organization filter ! (program[TM_Access -method hasAccessToObj \\\${OBJECTID}]==true);
3, global search can query child and parent physical products;
4, but the Product Structure Explore, Engineering Release can not be expanded, error;
5. After adding the single project permission, step 4 can be expanded again, but isolation by organization cannot be achieved;
mod policy VPLM_SMB_Definition_MajorRev state IN_WORK add login user VPLMProjectLeader key ExtendedSingleCtxPublicReadAccess_AnyOrgSinglePrj show,checkout,toconnect,todisconnect single project;
6. Right management is now set up as a collaboration area, department, and group through OOTB's department-subdepartment implementation (organization).