I'm using a Raspberry Pi to run pywws, in support of a personal weather station. I noticed that it had stopped working, so rebooted my Pi; however, now I'm getting peculiar errors with simple Linux commands.
Here's an example:-
jeremy@raspberrypi ~ $ ps -ef | grep pywws ps: error while loading shared libraries: /lib/arm-linux-gnueabihf/libprocps.so. 0: Unable to run arch-specific checks
I've had an unsuccessful Google for this error but with no luck and now I'm stumped.
I've checked the library exists.
jeremy@raspberrypi ~ $ ls -l /lib/arm-linux-gnueabihf/libprocps.so.0* lrwxrwxrwx 1 root root 18 Mar 29 2013 /lib/arm-linux-gnueabihf/libprocps.so. 0 -> libprocps.so.0.0.1 -rw-r--r-- 1 root root 59308 Mar 29 2013 /lib/arm-linux-gnueabihf/libprocps.so. 0.0.1
Suggestions gratefully received. I hadn't logged onto the Pi for a couple of weeks, so nothing has been consciously changed.