errors.entitlements.customObjectFieldPermission

[ma7moud]

I'm trying to use custom objects with java sdk and got this error

"errorMessage" : "Update Failed: You do not have permission for JobOrder Custom Object field customObject5s.",
"errorMessageKey" : "errors.entitlements.customObjectFieldPermission",
"errorCode" : 500,
"entityName" : "JobOrder""errorMessage" : "Update Failed: You do not have permission for JobOrder Custom Object field customObject5s.",
"errorMessageKey" : "errors.entitlements.customObjectFieldPermission",
"errorCode" : 500,
"entityName" : "JobOrder"


also i've an access to bullhorn admin
please advise