When use "gradlew build -i" to build project, progress will stuck at 15% for a long time, and there is a lot of information like
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://minecraft.curseforge.com/api/maven/net/minecraftforge/legacydev/maven-metadata.xml]
on the terminal.

Finally informationed
BUILD SUCCESSFUL in 1m 2s, 12 actionable tasks: 6 executed, 6 up-to-date,
then the JAR file will generated in ./build/libs.

But launch Minecraft with mod will prompt
net.minecraftforge.fml.common.MissingModsException: Mod denseores (Dense Ores) requires [cubicgen@[0.0.67.0,), cubicchunks@[0.0.989.0,)].

What should I do to build successfully? (I have filled in secrets.properties with github username and token).

Complete terminal log:
log.txt