Quote:
Originally Posted by 2scre
Mac 10.14.6
0.8.1
|
Wow. 0.8.1 is an exceedingly old version of Sigil (dates back to 2014!). I'm surprised it even works on macOS 10.14.6.
The current Sigil is 1.5.1.
Is there a particular reason you're using such an older version?
ETA: And I suspect the answers to your original questions are:
Q. "What could be causing this?" — Likely answer: You are using a really old version of Sigil.
Q. "How can I prevent it from happening again?" — Answer: Update to the latest Sigil 1.5.1.