I have a question regarding a bibliography which does not compile/only shows the citation key in the test as shown below:

My code for this is:
\documentclass{tudelft-report}
\usepackage{biblatex}
\addbibresource{report.bib}
\begin{document}
\input{TEXT}
%% Prevent urls running into margins in bibliography
\setcounter{biburlnumpenalty}{7000}
\setcounter{biburllcpenalty}{7000}
\setcounter{biburlucpenalty}{7000}
%% Add bibliography
\printbibliography[heading=bibintoc,title=References]
\end{document}
Where my reference is given in the format, in report.bib:
@article{2020MeasurementModelling3D,
author = {Kenji Araki and Yasuyuki Ota and Masafumi Yamaguchi},
doi = {10.3390/app10030872},
issn = {20763417},
issue = {3},
journal = {Applied Sciences (Switzerland)},
keywords = {Car roof,Electric vehicles (EV),Flexible PV,Performance modeling,Photovoltaic,Plug-in hybrid vehicles (PHV),Rating,Standardization},
month = {2},
publisher = {MDPI AG},
title = {Measurement and modeling of 3D solar irradiance for vehicle-integrated photovoltaic},
volume = {10},
year = {2020},
}
In addition, it does not print any bibliography. How can I then still obtain only the ["citation key"] instead of a number and no printed bibliography?
Thanks in advance.
TEXT.texlying around in which case we'll get something completely different). – cfr Jul 04 '23 at 04:44.blgfile. – moewe Jul 07 '23 at 06:34