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Issue downloading one Maven dependency

I get this error when running mvn clean install:
[ERROR] Failed to execute goal on project Hian-Persistence-Direct: Could not resolve dependencies for project ue.hian:Hian-Persistence-Direct:jar:3.0: Failed to collect dependencies at com.ibatis:ibatis2:jar:2.3.0.677: Failed to read artifact descriptor for com.ibatis:ibatis2:jar:2.3.0.677: Could not transfer artifact com.ibatis:ibatis2:pom:2.3.0.677 from/to maven-public (https://binaries.me.com/artifactory/public-maven): Not authorized , ReasonPhrase:Unauthorized. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn -rf :Hian-Persistence-Direct
I'm running this in the command line. Is it possible that I don't have maven configured correctly? Failing that, how do I get the full path to the problem dependency? I'd like to check if I can reach it through the browser.

I had an incorrect password to the artifact in my settings.xml

sam build is unable to locate the pom.xml file

I have a Maven Project which has a module 'AddUser'. This module is basically a sam application.
When trying to run the command 'sam build' from the project root path. I am getting the below error:-
in-iftekhar-04eb:UserPlanning iftekhar.khan$ sam build
2019-07-14 16:55:00 Building resource 'AddUserFunction'
2019-07-14 16:55:00 Running JavaMavenWorkflow:CopySource
2019-07-14 16:55:00 Running JavaMavenWorkflow:MavenBuild
Build Failed
Error: JavaMavenWorkflow:MavenBuild - Maven Failed: [INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.054 s
[INFO] Finished at: 2019-07-14T16:55:01+05:30
[INFO] ------------------------------------------------------------------------
[ERROR] The goal you specified requires a project to execute but there is no POM in this directory (/private/var/folders/f8/jgg9tzq97q39c_c2z1sn4blm0000gn/T/tmprn_uvw70). Please verify you invoked Maven from the correct directory. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MissingProjectException
The Complete Code can be found here - https://github.com/training-session-101/UserPlanning
Can anyone who has faced similar issue help me in this!
Thanks!

I had this problem. First I ran mvn clean install, then I changed the SAM template so that it didn't point to the jar but to the location of the pom.xml file, like so:
CodeUri: .
and then ran sam build.

Error running mvn:generate to generate NEW project

Given an archetype cmd -
mvn archetype:generate -DarchetypeGroupId=io.confluent.maven.archetypes -DarchetypeArtifactId=kafka-connect-quickstart \
-DarchetypeVersion=0.10.0.0
When I run this in a new, empty directory, it should create a source code folder structure for me.
Instead, I get the following -
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.113 s
[INFO] Finished at: 2019-04-05T14:37:19+13:00
[INFO] ------------------------------------------------------------------------
[ERROR] The goal you specified requires a project to execute but there is no POM in this directory (D:\Dev\sandpit\connect-quickstart). Please verify you invoked Maven from the correct directory. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MissingProjectException
It appears to me that it's looking for a pom file, which I won't have, because this is a new project.
Any clues? Any help?
Environment: Windows. java -v == OpenJDK version "11.0.2"

The command
mvn archetype:generate -DarchetypeGroupId=io.confluent.maven.archetypes -DarchetypeArtifactId=kafka-connect-quickstart -DarchetypeVersion=0.10.0.0
runs all right on my computer. If I include the backslash, though, (which is present in your question), I get an error like the one you showed.

mvn archetype:generate -DarchetypeGroupId=io.confluent.maven -DarchetypeArtifactId=kafka-connect-quickstart -DarchetypeVersion=0.10.0.0
you need to delete archetypes from io.confluent.maven.archetypes because there is not any groupId like it. worked on my computer
you can reference here
https://mvnrepository.com/artifact/io.confluent.maven/kafka-connect-quickstart/0.10.0.0

Apache Flink with AWS Kinesis Analytics

The actual situation
I want to use Apache Flink with Kinesis Analytics. Like I don't have experience with Java and Maven and going to try to summary the steps I followed and the results.
Use IntelliJ IDEA as IDE
Test this example without any problems
Change to AWS, following their instruction. The problems start in the step: Create and Compile the Apache Flink Streaming Java Code
The problems
If you want to use the Kinesis connector, you can not do it like other connector due to the ASL license and they do not deploy the artifact to the Maven central repository on Flink releases, so you will need to build the Kinesis connector by yourself download the source code for the connector from here Apache Flink, and install it to your local Maven repository.
After download it, you have build the module following this steps:
mvn clean install -Pinclude-kinesis -DskipTests
So I move to the unziped folder, and run the mvn command, with this error:
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 50.670 s
[INFO] Finished at: 2018-12-27T14:35:13+01:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.rat:apache-rat-plugin:0.12:check (default) on project flink-parent: Too many files with unapproved license: 2 See RAT report in: C:\Users\...\flink-master\target\rat.txt -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :flink-parent
Trying to find a solution, I tried what this user said here
mvn clean install -Pinclude-kinesis -DskipTests -Drat.ignoreErrors=true package
But again, I had an error:
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 01:15 min
[INFO] Finished at: 2018-12-27T14:40:47+01:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project flink-shaded-hadoop2: Could not resolve dependencies for project org.apache.flink:flink-shaded-hadoop2:jar:1.8-SNAPSHOT: Could not find artifact jdk.tools:jdk.tools:jar:1.6 at specified path C:\Program Files\Java\jdk-11/../lib/tools.jar -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :flink-shaded-hadoop2
The questions
How should I build the connector module?
How should I install it to my local Maven repository?

After receiving similar errors, even after using the other answer's solution for checking out a release branch, I found a solution that works for me. According to the build guide in the Flink docs, you can also add the -Dfast option to speed up build time. In my case, this resolved the licensing errors:
mvn clean install -Pinclude-kinesis -DskipTests -Dfast

I think that the problem is that you're trying to build the "snapshot" build of the Flink connector, not the release build.
Since you're not familiar with Java and Maven, here's what that means: Maven differentiates between "snapshot" builds, which are currently under active development, and "release" builds. Normally a project only pushes its release builds to Maven Central. However, for long-running development, the "master" branch is often a snapshot.
The POM in your linked instructions references version 1.6.2, so that's what you should be building. Check out the tag release-1.6.2, and also make sure that you're reading the Flink documentation for that version (your link above is for the latest development version).

'mvn install' does not work & shows error while attempting to download

I am using maven 3.0.2 version.
mvn --version works fine on command line but when I try
mvn install it does not work & shows following error.
Z:\dev\hector rantav>mvn install
[INFO] Scanning for projects...
Downloading: http://repo1.maven.org/maven2/junit/junit/3.8.2/junit-3.8.2.jar
[ERROR] The build could not read 1 project -> [Help 1]
[ERROR]
[ERROR] The project me.prettyprint:hector:0.7.0-24-SNAPSHOT (Z:\dev\hector ran
tav\pom.xml) has 1 error
[ERROR] Unresolveable build extension: Plugin org.apache.maven.scm:maven-scm
-manager-plexus:1.3 or one of its dependencies could not be resolved: Could not
transfer artifact junit:junit:jar:3.8.2 from/to central (http://repo1.maven.org/
maven2): Error transferring file: repo1.maven.org: Unknown host repo1.maven.org
-> [Help 2]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e swit
ch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please rea
d the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildin
gException
[ERROR] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/PluginResoluti
onException
Please let me how I can fix this.

Proxy usage is a factor, hope this will help: Maven Guide to Using Proxies
If your proxy requires NTLM authentication, you'll also probably need cntlm

The http://repo1.maven.org/maven2/ repository is down quite often, so maybe you were just out of luck that time.