Viewing errors in loads

I have just loaded some data from R/3 and received a number of errors in a data package.

When I go into the details in the monitor I can see that there are some errors shown then there is a line stating:

...more messages in the PSA display (double-click on LED)

Well I have tried double clicking everything on that screen but I cannot see any other errors, although I know that there are over 50 errors in the package.

Does anybody know how I can see the errors in the data package?