I'm having the same problem. I've not been online in a week or more & just downloaded the latest update to the viewer. As soon as I did, when I logged in, profiles are all messed up. As the others said, only minimal information is visible. No access to picks or anything. Even my own profile shows up that way when I try to view it.
Here are my deets from the Help menu so you can see if you can identify the issue. Please fix this soon. I'm an avid profile reader & this is very frustrating!
Second Life 2.6.0 (225006) Mar 24 2011 14:05:49 (Second Life Release)
CPU: Intel® Core2 Duo CPU E8600 @ 3.33GHz (3330 MHz)
Memory: 4096 MB
OS Version: Darwin 10.7.0 Darwin Kernel Version 10.7.0: Sat Jan 29 15:17:16 PST 2011; root:xnu-1504.9.37~1/RELEASE_I386 i386
Graphics Card Vendor: ATI Technologies Inc.
Graphics Card: ATI Radeon HD 4670 OpenGL Engine
OpenGL Version: 2.1 ATI-1.6.26
libcurl Version: libcurl/7.21.1 OpenSSL/0.9.8l zlib/1.2.3
J2C Decoder Version: KDU v6.4.1
Audio Driver Version: FMOD version 3.750000
Qt Webkit Version: 4.7.1 (version number hard-coded)
Voice Server Version: Not Connected
Built with GCC version 40001
Packets Lost: 1487/143945 (1.0%)