As others have noticed, there seems to be a lack of work units here on Rosetta. If, and until they return, you might try World Community Grid for its new project on Covid-19. Just to keep your computers working on things that matter.
https://www.worldcommunitygrid.org/research/opn1/overview.do

As others have noticed, there seems to be a lack of work units here on Rosetta. If, and until they return, you might try World Community Grid for its new project on Covid-19. Just to keep your computers working on things that matter.
https://www.worldcommunitygrid.org/research/opn1/overview.do

Ibercivis also does COVID-19 work but is totally down right now, it is also a Boinc Project.
https://boinc.ibercivis.es/ibercivis/
Their workunits say they will take about 8+ hours but mine finish in @4.5 hours on an older I7.

Folding@home, a non Boinc Project, also does COVID-19 research
https://foldingathome.org/covid-19/

TN-Grid, another Boinc Project, also has COVID-19 work units
https://gene.disi.unitn.it/test/
It will ask you for the code that is on the website in bold type
https://gene.disi.unitn.it/
The units take about 4+ hours on the same older I7 cpu.

I have a pc running on TN Grid, you just need the code on website to set up an account. Really interesting project highly worth a look

Ibercivis are hoping upgrades to the cooling system in their data centre will be completed today, although being Spain, that might mean mañana ;¬)
https://boinc.ibercivis.es/
which then links to a more detailed explanation all in Spanish https://ibercivis.es/paron-boinc-covid-phym/ which can be readily translated by Google or other translator of your choice.

Ibercivis are hoping upgrades to the cooling system in their data centre will be completed today, although being Spain, that might mean mañana ;¬)
https://boinc.ibercivis.es/
which then links to a more detailed explanation all in Spanish https://ibercivis.es/paron-boinc-covid-phym/ which can be readily translated by Google or other translator of your choice.

Yup both of my tasks uploaded that they finished crunching to their Server today, they did not however upload the results. But I'm happy and can hang in there!!

I have a pc running on TN Grid, you just need the code on website to set up an account. Really interesting project highly worth a look

You only need it as a new user on the intitial pc.