This is a known issue affecting SRM 5.0.x, 5.1.x and 5.5.x.
Notes: If you are running:
- SRM 5.0.3, 5.1.x or 5.5.x, contact VMware technical support for assistance.
- SRM 5.8, this issue does not occur as SRM GUI is now managed through the next generation web client (NGC).
To work around this issue, run the VI Client from outside of the vCenter Server machine.