I'm using latex in Python (Pycharm IDE) to write my thesis. The error I am getting

This is BibTeX, Version 0.99d (MiKTeX 21.8)
The top-level auxiliary file: main.aux
The style file: biblatex.bst
White space in argument---line 121 of file main.aux
 : \citation{turt
 :                Santra2017}
I'm skipping whatever remains of this command
Database file #1: main-blx.bib
Database file #2: library.bib
Biblatex version: 3.16
(There was 1 error message)
bibtex: major issue: So far, you have not checked for MiKTeX updates.

Process finished with exit code 1

While doing citations with \parencite, I had accidentally made a typo, which I later corrected. The typo was \parencite{turt Santra2017} - as shown in the error.

Even after fixing the typo, restarting Pycharm several times, even deleting this reference entirely, I am still getting this exact same error preventing me from compiling my .tex.

The compiler is pdfLatex, Sumatra PDF viewer, LaTeX distribution is MiKTex.

Any ideas of other ways to troubleshoot this? Thank you in advance!