While stepping through all template files I noticed that LyX informs me on opening the RJournal
template file that the package "msc" is missing. The attached simple patch fixed this.
OK to master or better LyX 2.1.1?
regards Uwe
diff --git "a/C:\\DOCUME~1\\usti\\LOCALS~1\\Temp\\TortoiseGit\\RJoEA.tmp\\RJournal-83988bd-left.layout" "b/D:\\LyXGit\\Master\\lib\\layouts\\RJournal.layout"
index 1a230d8..d8bfe5c 100644
--- "a/C:\\DOCUME~1\\usti\\LOCALS~1\\Temp\\TortoiseGit\\RJoEA.tmp\\RJournal-83988bd-left.layout"
+++ "b/D:\\LyXGit\\Master\\lib\\layouts\\RJournal.layout"
@@ -1,5 +1,5 @@
#% Do not delete the line below; configure depends on this
-# \DeclareLaTeXClass[report,RJournal.sty,booktabs.sty,natbib.sty]{R Journal}
+# \DeclareLaTeXClass[report,RJournal.sty,booktabs.sty,msc.sty,natbib.sty]{R Journal}
# \DeclareCategory{Reports}
# Author: Yihui Xie
# Modified by: Scott Kostyshak
