Cannot run test phase in obp-api module

I have downloaded the master branch of this project and run "mvn test" successfully in obp-api module last week. Today, it did not work suddenly. When I run "mvn test", the error message is
[ERROR] Failed to execute goal net.catte:scalapb-maven-plugin:1.2:compile (default) on project obp-api: Error compiling protobuf files: Unsupported platform: protoc-3.0.0-osx-x86_64.exe -> [Help 1]

In my local maven repository, I found package "com/github/os72/protoc-jar/3.5.1.1". So that I open the
pom.xml in obp-api module and edit it as below:

<plugin> <groupId>net.catte</groupId> <artifactId>scalapb-maven-plugin</artifactId> <version>1.2</version> <configuration> <protocVersion>v3.5.1</protocVersion> <!-- I added this property --> <javaOutput>false</javaOutput> <inputDirectory>${basedir}/src/main/protobuf</inputDirectory> <outputDirectory>${basedir}/src/main/scala</outputDirectory> <grpc>true</grpc> </configuration>
It works.
May I know what is the root cause of this issue? Please help to update the source in master branch so that this issue will not happen for other people again.

Start in obp-api/pom.xml, inspect the net.catte:scalapb-maven-plugin configuration and its protocVersion setting, then run mvn test in the obp-api module to reproduce the unsupported-platform error. Done means the master-branch configuration selects a supported protoc version and mvn test succeeds without a local pom.xml edit.