crashes every time i try to edit a LHPP save file

[sweets06301-source]

Oh no! PTSaveEditor crashed!
Error type: configparser.DuplicateOptionError
Error Message: While reading from 'C:/Users/Leighton_Laptop/AppData/Roaming/PizzaTower_GM2/saves/saveData1N.ini' [line 127]: option 'industrial3' in section 'achievements' already exists
Function called: lhppSetRanks
At line: 382

What does it mean?

[wik5000]

for me it crashes every time i do ANYTHING