Fix Issabel white screen error

• Design Department
• May 18, 2022

Fix Issabel white screen error Fix Issabel white screen error after update or installation After installing or updating the Issabel telephony system, you may have encountered a white screen ( on the white login screen). This error usually occurs after updating version 4 of Issabel to the latest updates ( issabel4-USB-DVD-x86_64-20200102.iso )   How to