### JabRef version 5.3 (latest release) ### Operating system GNU / Linux ### Details on version and operating system _No response_ ### Checked with the latest development build - [X] I made a backup of my libraries before testing the latest development version. - [X] I have tested the latest development version and the problem persists ### Steps to reproduce the behaviour 1. Open file _bug-1.bib_ 2. Only 2 of 3 entries are read 3. Save the library 4. The third entry is commented out (see file _bug-2.bib_) ### Appendix [bug-1.txt](https://github.com/JabRef/jabref/files/7656622/bug-1.txt) [bug-2.txt](https://github.com/JabRef/jabref/files/7656623/bug-2.txt)
JabRef version
5.3 (latest release)
Operating system
GNU / Linux
Details on version and operating system
No response
Checked with the latest development build
Steps to reproduce the behaviour
Appendix
bug-1.txt
bug-2.txt