Module parse failed: Unexpected character '�'

Getting this error and 11 similar others,
ERROR in ./node_modules/@patternfly/react-topology/node_modules/@patternfly/react-styles/css/assets/images/pfbg_2000.jpg 1:0
Module parse failed: Unexpected character ‘�’ (1:0)
You may need an appropriate loader to handle this file type, currently no loaders are configured to process this file. See Concepts | webpack
(Source code omitted for this binary file)

Please provide version info, etc.

"@patternfly/patternfly": "4.224.2",
"@patternfly/quickstarts": "^2.3.1",
"@patternfly/react-catalog-view-extension": "4.95.1",
"@patternfly/react-charts": "6.94.18",
"@patternfly/react-code-editor": "^4.82.115",
"@patternfly/react-core": "4.276.6",
"@patternfly/react-icons": "4.93.6",
"@patternfly/react-styles": "4.92.6",
"@patternfly/react-table": "4.112.39",
"@patternfly/react-topology": "^4.91.27",
"@patternfly/react-virtualized-extension": "4.88.113",

Have you included a file-loader in your webpack config file for files of type jpg?