[Sarmat89]

The new version doesn't seem to work:

Traceback (most recent call last):
  File "C:\Programs\Sigil\plugin_launchers\python\launcher.py", line 142, in launch
    self.exitcode = target_script.run(container)
  File "C:\Users\xxx\AppData\Local\sigil-ebook\sigil\plugins\RemoveInLineStyles\plugin.py", line 164, in run
    bk.addbookpath(css_new_filename, css_new_bookpath, cssdata, mime='text/css')
  File "C:\Programs\Sigil\plugin_launchers\python\bookcontainer.py", line 457, in addbookpath
    return self._w.addbookpath(uniqueid, bookpath, data, mime)
  File "C:\Programs\Sigil\plugin_launchers\python\wrapper.py", line 721, in addbookpath
    with open(filepath, 'wb') as fp:
PermissionError: [Errno 13] Permission denied: 'C:\\sgc_styles.css'