Applying the Required Patches
The following patches are required:
p6880880 - Obtain the latest Opatch version (11.1.0.8.3 or higher)
p18712656 - Microsoft Internet Explorer 11 support (Must apply before Bundle Patch)
p19194669 - WebCenter 11.1.1.8.0 Bundle Patch 5
Please follow the instructions on each patch when applying these patches.