[Debichem-devel] Bug#1150834: mdtraj: FTBFS: E pyparsing.exceptions.ParseException: Expected '(', found '=' (at char 6), (line:1, col:7)

Drew Parsons dparsons at debian.org
Wed Oct 14 19:33:47 BST 2026


Source: mdtraj
Followup-For: Bug #1150834
Control: tags -1 ftbfs

This is evidently a bug in python3-pyparsing, mdtraj.

The mdtraj pyproject.toml specifies "pyparsing!=3.3.3"

pyparsing needs to be fixed

https://github.com/mdtraj/mdtraj/issues/2190

https://github.com/pyparsing/pyparsing/issues/672
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1150875



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