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Maven project with local file dependency build error 501

I've got maven project with local dependencies, which doesn't compile because this 'improvement', introduced by maven:
Effective January 15, 2020, The Central Repository no longer supports
insecure communication over plain HTTP and requires that all requests
to the repository are encrypted over HTTPS.
Here is my pom.xml:
...
<repositories>
<repository>
<id>in-project</id>
<name>In Project Repo</name>
<url>file://${project.basedir}/libs</url>
</repository>
</repositories>
...
So now I'm receiving the following compile error:
Could not resolve dependencies for project ........:war:1.0: Failed to
collect dependencies for [.........:jar:1.0 (compile),
javax:javaee-web-api:jar:7.0 (provided), .........:jar:1.0
(compile)]: Failed to read artifact descriptor for
.........:jar:1.0: Could not transfer artifact
.........:pom:1.0 from/to central
(http://repo.maven.apache.org/maven2): Failed to transfer file:
http://repo.maven.apache.org/maven2/com/..../..../1.0/.....-1.0.pom.
Return code is: 501 , ReasonPhrase:HTTPS Required. -> [Help 1]
As you can see I'm using local jar file, but this doesn't compile anymore
Does anyone have idea how to configure local repository for successful compilation?

The Maven server do not support HTTP anymore. You must configure the maven repositories with HTTPS url's in your local maven configuration file, in your home folder yourname/.m2/settings.xml.
Here is an example that you may copy:
<?xml version="1.0" encoding="UTF-8"?>
<settings xmlns="http://maven.apache.org/SETTINGS/1.1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.1.0 http://maven.apache.org/xsd/settings-1.1.0.xsd">
<profiles>
<profile>
<id>artifactory</id>
<repositories>
<repository>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>central</id>
<name>libs-release</name>
<url>https://repo1.maven.org/maven2/</url>
</repository>
<repository>
<snapshots />
<id>snapshots</id>
<name>libs-snapshot</name>
<url>https://repo1.maven.org/maven2/</url>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>central</id>
<name>plugins-release</name>
<url>https://repo1.maven.org/maven2/</url>
</pluginRepository>
<pluginRepository>
<snapshots />
<id>snapshots</id>
<name>plugins-snapshot</name>
<url>https://repo1.maven.org/maven2/</url>
</pluginRepository>
</pluginRepositories>
</profile>
</profiles>
<activeProfiles>
<activeProfile>artifactory</activeProfile>
</activeProfiles>
</settings>

Intellij cannot find Maven Dependencies in pom.xml

I am new to the spring boot framework and I'm trying to import the Maven libraries, but I keep getting an error with my pom.xml. Please Help!
Failure to transfer org.springframework.boot:spring-boot-starter-parent:pom:2.0.4.RELEASE from https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced. Original error: Could not transfer artifact org.springframework.boot:spring-boot-starter-parent:pom:2.0.4.RELEASE from/to central (https://repo.maven.apache.org/maven2): repo.maven.apache.org
Dependency 'org.springframework.boot:spring-boot-starter-web:' not found less... (Ctrl+F1)
Inspection info: Inspects a Maven model for resolution problems.
Plugin 'org.springframework.boot:spring-boot-maven-plugin:2.0.4.RELEASE' not found less... (Ctrl+F1)
Inspection info: Inspects a Maven model for resolution problems.
Here is my pom.xml below:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.cierra</groupId>
<artifactId>spring-boot</artifactId>
<version>0.0.1-SNAPSHOT</version>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.0.4.RELEASE</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
</dependencies>
<properties>
<java.version>1.8</java.version>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>2.0.4.RELEASE</version>
</plugin>
</plugins>
</build>
</project>

This maybe due to the reason that it is not able to connect and transfer dependencies specified in pom.xml file. The details where it is trying to connect must be mentioned in your settings.xml under .m2 folder
Try adding the pluginRepositories in your pom.xml file:
<pluginRepositories>
<pluginRepository>
<id>spring-snapshots</id>
<url>http://repo.spring.io/libs-snapshot</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
try adding following repository elements inside repositories element in your pom.xml
<repository>
<id>spring-snapshots</id>
<name>Spring Snapshots</name>
<url>https://repo.spring.io/snapshot</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
If this set well, change your updatePolicy settings.
<repository>
<id>myRepo</id>
<name>My Repository</name>
<releases>
<enabled>false</enabled>
<updatePolicy>always</updatePolicy>
<checksumPolicy>warn</checksumPolicy>
</releases>
</repository>
Refer question.

The problem was I was behind a proxy that was blocking my pom.xml from running properly. After using a VPN to run the application, it works fine now.

Change Your Maven Version Ad Check Again.
Install Maven and Then Go to File/setting/build,execution,.../build Tools/maven
And Change Maven Home Directory to Your Install Maven Directory

Missing repository in POM file

I have a POM file
<repositories>
<repository>
<id>bedatadriven</id>
<name>bedatadriven public repo</name>
<url>https://nexus.bedatadriven.com/content/groups/public/</url>
</repository>
<repository>
<id>cloudera.repo</id>
<url>https://repository.cloudera.com/artifactory/cloudera-repos</url>
<name>Cloudera Repositories</name>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>vroc</id>
<url>http://repo.vroc.ai:8081/repository/maven-vroc/</url>
<name>VROC Repo</name>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>
<distributionManagement>
<repository>
<id>vroc</id>
<name>Releases</name>
<url>http://repo.vroc.ai:8081/repository/maven-vroc/</url>
</repository>
<snapshotRepository>
<id>vroc</id>
<name>Snapshot</name>
<url>http://repo.vroc.ai:8081/repository/maven-vroc/</url>
</snapshotRepository>
</distributionManagement>
<dependencies>
<dependency>
<groupId>org.renjin</groupId>
<artifactId>renjin-script-engine</artifactId>
<version>0.8.2527</version>
</dependency>
....
when I run my project it gives below exception. I am not sure how to resolve it
[ERROR] Failed to execute goal on project mdm: Could not resolve dependencies for project ai.vroc:mdm:jar:2.0.0-SNAPSHOT: Could not find artifact org.renjin:renjin-script-engine:jar:0.8.2527 in vroc (http://repo.vroc.ai:8081/repository/maven-public/) -> [Help 1]
[ERROR]
The dependency which gives error is in "bedatadriven" repository but it can not find it. I am not sure how to resolve this error.

You need to change this to be a version in your maven repo
<version>0.8.2527</version>
You will need to browse through http://repo.vroc.ai:8081/repository/maven-public yourself since this is not public (at least to me)
Go to org > renjin > renjin-script-engine, then see what versions are there if any

JCenter maven dependency results in package not found

I am trying to use some dependency coming from JCenter, rather than the standard maven repositories, but when using
mvn clean install
this results in the following error in my maven output (Compilation error)
package com.bol.api.openapi_4_0 does not exist
cannot find symbol
symbol: class SearchResults
location: class be.goedkoperzoeken.results.BolSearchResults
Etc.
This is my pom.xml for my project
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>bla.foo.blaat</groupId>
<artifactId>bolapi</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>blaat</name>
<dependencies>
<dependency>
<groupId>com.bol.openapi</groupId>
<artifactId>openapi-java-client</artifactId>
<version>4.0.1</version>
</dependency>
</dependencies>
<repositories>
<repository>
<snapshots>
<enabled>true</enabled>
</snapshots>
<id>bintray-pvdissel-bol-com-releases</id>
<name>bintray</name>
<url>http://dl.bintray.com/pvdissel/bol-com-releases</url>
<releases>
<enabled>true</enabled>
</releases>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>bintray-pvdissel-bol-com-releases</id>
<name>bintray-plugins</name>
<url>http://dl.bintray.com/pvdissel/bol-com-releases</url>
</pluginRepository>
</pluginRepositories>
What am I missing here? It seems to me like my pom.xml has all the information required and Eclipse does not seem to complain.

Using SdmxSource jar files in the Nexus Repository through maven (m2eclipse)

The error Missing artifact org.sdmxsource:SdmxApi:jar:1.2.7 appears when defining dependencies in the m2eclipss.
I used this definition:
<dependency>
<groupId>org.sdmxsource</groupId>
<artifactId>SdmxApi</artifactId>
<version>1.2.7</version>
</dependency>
What may cause such a problem? Is there another way to import packages from nexus repository(eclipse IDE)?
Thanks in advance

Have you tried manually downloading the dependencies? See the sdmxsource help page: http://www.sdmxsource.org/sdmxsource-java/.
You could also use the parent tag in pom file:
<parent>
<artifactId>SdmxSourceBase</artifactId>
<groupId>org.sdmxsource</groupId>
<version>1.5.3</version>
</parent>
And the following repository in the maven settings.xml file:
<profiles>
<profile>
<id>sdmxsource</id>
<repositories>
<repository>
<id>MTRepo</id>
<url>http://sdmxsource.metadatatechnology.com/nexus/content/repositories/releases</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
<releases>
<enabled>true</enabled>
</releases>
</repository>
</repositories>
</profile>
</profiles>
<activeProfiles>
<activeProfile>sdmxsource</activeProfile>
</activeProfiles>