Hello John,
I apologize for any inconveniences. I received the similar issue by email, and I believe there are embedded newlines when visible lines were reduced, and the Output bar should show “Invalid double quotes”.
The older version would continue when this happens, but v18.0.5-v18.0.6 will embed all newlines after the encountered line. The next version should fix this issue.
If the source file does NOT contain any embedded newlines, you can clear the “Allow newlines in double quotes” check box in the CSV page of the Customize dialog box. This will fix the issue, and also will make EmEditor faster.
I will release a minor update soon. If you want to make sure the new version will work for you, I will, either send you a new test version for you to test, or you can send me a sample file so that I can test, so let me know if you would like either way. Again, I am sorry for inconveniences.
Thank you for reporting the issue.