Hello The svjour3 class used to work fine in Lyx 2.0, even with the algorithm float. I just upgraded to Lyx 2.0.3 on two different computers, and I get the error,
! LaTeX Error: No counter 'chapter' defined. See the LaTeX manual or LaTeX Companion for explanation. Type H <return> for immediate help. ... l.22 \newfloat{algorithm}{tbp}{loa}[chapter] Any advice on getting around this? I checked the layouts, and they're not introducing this. regards john perry