Find a quick fix.
Take the cgminer provided by innosilicon on the card.
It is originally located in /var/www

If you installed the Minereu software the original content on /var/www has been moved to /opt/minereu_back$(date +"%Y%m%d%H%M%S"). Take the earliest one you have as it is the one that was originally on the card.

Copy the cgminer to /opt/scripta/bin .
Kill the cgminer that runs, it will automatically restart in under a minute.

For every body that is not familiar with the pi architecture follow the steps:
1. ssh to the raspberry pi, if you use windows download putty http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html
2. login with user "pi" and password "innosilicon"
3. take the root 4. copy the original cgminer
5. end the running cgminer:
   a.     b.  copy the first number you see printed, that is the pid (process id) of the running cgminer. If using Putty just double click on it it will copy it to clipboard.
   c. past your number and press Enter. If using Putty right click will do the paste.

6. Wait a little, your miner should came up in under 1 minute.

Happy mining,

The Cube