If an HTML file is loaded to v6.1 with the following Doc Type:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
an immediate error of
Line 1: White space expected.
When Doc Type is replaced with
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
the file loads fine. I don't see the relationship between the Doc Type and White Space.
After showing the error message and the error window is closed, Sigil continues and opens on a empty file. Since v6.1 will not open the file should it not shut down?