I have a 4402 WLC configured on the management VLAN and 9 AP's that were converted to LWAPP. When the AP's attempt to connect to the WLC, they download the image then display the following error. "No more AP manager IP addresses remain." The AP's then reboot and go through the whole process again. It doesn't matter if I assign static IP's or set them to DHCP, the same error appears.
Go through the following links:
Hope this helps.