iMac 27" 11,3 with RX480 and upgraded wifi ac & BT 4.2, booting from OC 0.1.2 on SD for Big Sur 11.2.3
Cannot build OC from OCLP Patcher 0.1.3 or 0.1.4 with the following error:
IndexError: Last Index out of range
[10351] Failed to execute script Open-Patcher