I followed <this article> to prepare my project for publication on maven central but I get the error...

# gradle

[jean]

I followed this article to prepare my project for publication on maven central but I get the error Cannot add task 'signKotlinMultiplatformPublication' as a task with that name already exists. when replacing id("maven-publish") with id("convention.publication") in any of my modules. If I remove id("maven-publish") from each module and add it to the root build.gradle.kts I can build the project successfully but I don’t think it works neither, I only get the three following tasks. How does one configure gradle to publish a multi-module multi-platform kotlin library?

[jean]

@Kathrin Petrova maybe you know since you wrote the article?

[jean]

And if I run publishAllPublication... is succeeds but nothing shows up in https://s01.oss.sonatype.org/#stagingRepositories

[Pablichjenkov]

mavenLocal works?
I would say try running assemble first in case the binaries are not generated 🤔

[Vampire]

If that would solve it, it would be a build bug though. And as only the catch-all tasks are there, but not the ones for the publication/repo combination, it probably wouldn't help either. These shown catch-all tasks just depend on the concrete tasks that are missing.

[jean]

The error was happening due to some code I forgot to remove, everything works fine after removing it 🤦🏻‍♂️