asked on January 5, 2026
I am trying to use ngx-flexmonster from npmjs and continue to get the following problem....
Versions of Flexmonster specified in the CSS and JS files do not match.
The version of Javascript: 2.9.120, the version of CSS: .
To fix the issue, please try the following:
1. Clear your browser cache to make sure the latest files are loaded.
2. Check if the CSS file was updated correctly along with Flexmonster.
Is there a problem with the Angular component?
⋅ January 5, 2026
Further to this - it looks as though the documentation for the component does not match what the component is capable of. It is very confusing!
⋅ January 6, 2026
Hello, Doug,
Thank you for contacting us.
This error message indicates that no Flexmonster CSS file was imported, as the CSS version number is missing from the warning message. Please make sure that Flexmonster styles are imported into your Angular project at src/styles.css using this import statement:
@import "flexmonster/flexmonster.min.css";
If the issue persists, could you please provide us with more details:
Additionally, please clarify which functionality you are referring to when stating that it does not match what is described in our documentation.
We are looking forward to hearing from you.
Best regards,
Maksym
⋅ January 14, 2026
Hello, Doug,
Hope you are doing well.
We are wondering if you have resolved the issue with using the ngx-flexmonster NPM package.
Please let us know if any further assistance is needed.
Best regards,
Maksym
