- I can't upgrade Korthian items
- My item can't be modified with Catalog Research
- Korthian items are not able to increase in rank
We are currently investigating an issue where armor from Korthia can't be upgraded. When hitting the upgrade button the error message "This item can't be modified" appears. Currently, we do not have a workaround or resolution that can be provided. We apologize for any inconvenience while our developers work as quickly as possible to resolve the issue.