Principle Exception in Image gallery

[manasa chandri，修改在11 年前。]

Hi All,


I had written code for the adding the images in image gallery before sign in, i had written the add_image permission.
I am getting the principle exception(com.liferay.portal.security.auth.PrincipalException)?
Can anybody know the solution for my problem, please help me.



Thanks & Regards,
Manasa.chandri

[Vitaliy Koshelenko，修改在11 年前。]

Maybe, you using *ServiceUtil instead of *LocalServiceUtil ? Use *LocalServiceUtil, it will not check the permissions

[manasa chandri，修改在11 年前。]

Hi,

Thank you for giving reply,

I am using serviceUtil, but i tried LocalServiceUtil instead of serviceUtil, i got that one, but further if i get any problem for this?

Thanks & Regards,
Manasa.chandri

[Hitoshi Ozawa，修改在11 年前。]

It's because you're trying to use the image gallery before login. Image gallery is set with permission on who and do what.

[manasa chandri，修改在11 年前。]

Hi,

Thank you for giving reply,

I have written permission for the ADD_IMAGE

String actionIds = ActionKeys.ADD_IMAGE;
ResourcePermissionServiceUtil.addResourcePermission(group.getGroupId(), companyId, name, scope, primKey, roleId, actionIds);

I have attached the my permission code.



Thanks & Regards,
Manasa.chandri.