address https://github.com/sagemathinc/cocalc/issues/1990; might not fix it though.
address https://github.com/sagemathinc/cocalc/issues/1990; might not fix it though.

DrXyzzy/smc,tscholl2/smc,tscholl2/smc,sagemathinc/smc,sagemathinc/smc,tscholl2/smc,DrXyzzy/smc,DrXyzzy/smc,tscholl2/smc,DrXyzzy/smc,sagemathinc/smc,sagemathinc/smc,tscholl2/smc