Strange behaviour - Looking at the concordance window I use my mouse to add tags by right clicking. All is fine, then “boomph”. The contents on the concordance window is gone !
The only way I can kind of resolve is to OCR “to searchable PDF” again. Then I see the concondance again, and can add tags (I’m not sure how long this lasts though…)
This suggests its not an intrinsic problem of the pdf, but some type of bug that occasionally and under specific circumstances arises when adding a tag.
I note that I have other documents missing concordance (ie blank contents when there were contents originally)…
Anyone else with this errant blank concordance issue?
(ps here is the short 4 page pdf I used
“www mit edu kardar research seminars Casimir Casimir1948.pdf”
- it was when adding “Kd” after a few other that concordance went blank, for me)