Jeroen van Zundert <zundertj <at> gmail.com> writes: > > The change in that file (removing the backslash) also exists in the file on my pc ("..\Resources\layouts\theorems-proof-std.inc")
You might check the ...\layouts folder under your home directory (on Win 7 that's usually something like C:\Users\<you>\AppData\Roaming\LyX2.0) and make sure you don't have an old customized version that contains the errant backslash. Paul