RTX::Statistics - reload bug - any ideas?

I know that this has been asked before but I couldn’t find a solution
after searching the archives - I have the latest version of the
excellent RTx::Statistics package but quite often the graphs don’t
appear on the page unless I reload it, then it seems to be ok for a
while. Any idea why this is?

PK

Philip Kime
NOPS Systems Architect
310 401 0407