I wait for 10 minutes and then shut down the computer, and I use portable version with all default settings to reproduce the issue.
After several tests, I think this problem start since v18.5.0 or v18.5.91.
1. Find “ABC”
2. Select “Escape Sequence”
3. Replace with “ABC\n”
v18.4.0, total 100,000 strings were replaced in 0.078 seconds.
v18.5.0, total 100,000 strings were replaced in 0.078 seconds.
v18.5.91, will be no response.
4. Find “A”
5. Select “Escape Sequence”
6. Replace with “ABC\n”
v18.4.0, total 100,000 strings were replaced in 0.156 seconds.
v18.5.0, will be no response.
v18.5.91, will be no response.