TeamCity Cloud: Maven builds fail to download dependencies from maven central repo

Hello. Sporadically, it happens that my builds fail due to the fact that certain dependencies cannot be fetched from the Maven central repo, due to connection timeouts.

This is a double problem:

* first, these dependencies were already fetched by previous builds, but I could not figure out yet how to have the local maven repo to be reused (I tried all the three possibilities in the Maven build step with no effect, I also opened a topic on the forum with no answer)

* these dependencies are indeed present in the central repo (in this example, we are talking about commons-cli:commons-cli:jar:1.4).

02:32:35  [ERROR] Failed to execute goal on project base-vaadin: Could not resolve dependencies for project com.anteash:blah-blah-blah:jar:1.33.2-SNAPSHOT: Could not transfer artifact commons-cli:commons-cli:jar:1.4 from/to central ( Transfer failed for Connect to [] failed: Connection timed out (Connection timed out) -> [Help 1]
02:32:35 [ERROR]
02:32:35 [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
02:32:35 [ERROR] Re-run Maven using the -X switch to enable full debug logging.
02:32:35 [ERROR]
02:32:35 [ERROR] For more information about the errors and possible solutions, please read the following articles:
02:32:35 [ERROR] [Help 1]
02:32:35 [ERROR]
02:32:35 [ERROR] After correcting the problems, you can resume the build with the command
02:32:35 [ERROR] mvn <args> -rf :blah-blah-blah
02:32:35 Process exited with code 1


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