autosubmit is running but not doing anything

Hi,

I have several experiments (a1wz, a1yr, a1yu, a1yv, a1zm, a2az, a2b0, a2b1, a2cq) that have been working perfect for several days. Currently they appear as running in the autosubmit machines, however the log files are not updated since yesterday and autosubmit is not submitting any job since then. Do you know how I could figure out what is going wrong? What should I do to run the experiment again?

Thanks FYI: @mcastril