I am getting font errors especially with Springer Nature Template. The font shapes 'OT1/cmr/m/n', 'OML/cmm/m/it', 'OMS/cmsy/m/n' and 'U/rsfs/m/n' are shown not available in the template. I have used a Springer Nature template before, this is the first time I am facing this issue. I added packages such as 'anyfontsize', '[T1] fontenc' and 'lmodern', but unable to make the errors go away. These errors appear with pdflatex or xelatex, any other causes compile time-out. The log box looks as follows:
Are there any changes I can do in the class file/ tex file or add any separate packages?
\RequirePackage{fix-cm}
as the first line (before\documentclass
will fix this (at least the cm ones, not rsfs)\DeclareFontShape{U}{rsfs}{m}{n}{ <-7> rsfs5 <7-8> rsfs7 <8-> rsfs10 }{}