The same file also hangs (or crashes) when applying a coloreffect extension (one without 'Live Preview') directly, or - if applying worked well - then the crash occurs on quit. (Reproduced e.g. with 'Extensions > Color > Black and White')
The same file also hangs (or crashes) when applying a coloreffect extension (one without 'Live Preview') directly, or - if applying worked well - then the crash occurs on quit.
(Reproduced e.g. with 'Extensions > Color > Black and White')