Sometimes the IDE just needs a nudge to re-check its connection and project files.
: Close the project, delete the .idea folder and any .iml files, then use File > New > Project from Existing Sources and select your pom.xml . 2. Configure Proxy and Network Settings intellij idea unable to download maven dependencies
If you are behind a corporate firewall or VPN, IntelliJ and Maven need to know how to reach the outside world. Intellij Community can't use http proxy for Maven Sometimes the IDE just needs a nudge to
It is incredibly frustrating when IntelliJ IDEA stops downloading Maven dependencies, leaving your code riddled with "red squiggles." This issue usually boils down to network restrictions, incorrect IDE configurations, or corrupted local files. Configure Proxy and Network Settings If you are
: Go to File > Invalidate Caches... , check "Clear file system cache and Local History," and click Invalidate and Restart .