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https://issues.apache.org/jira/browse/MNG-7188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17381321#comment-17381321
]
Davor Krtic commented on MNG-7188:
----------------------------------
The exact error:
{noformat}
java.io.FileNotFoundException:
C:\cygwin64\home\davor.krtic\.sdkman\candidates\maven\current\bin\m2.conf (Das
System kann auf die Datei nicht zugreifen)
at java.base/java.io.FileInputStream.open0(Native Method)
at java.base/java.io.FileInputStream.open(FileInputStream.java:219)
at java.base/java.io.FileInputStream.<init>(FileInputStream.java:157)
at java.base/java.io.FileInputStream.<init>(FileInputStream.java:112)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:381)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:347){noformat}
In Cygwin shell:
{noformat}
➜ maven pwd
/home/davor.krtic/.sdkman/candidates/maven
➜ maven ls -lG
insgesamt 8
drwxr-xr-x+ 1 davor.krtic 0 7. Nov 2019 3.6.3
drwxr-xr-x+ 1 davor.krtic 0 7. Nov 2019 3.8.1
lrwxrwxrwx 1 davor.krtic 5 6. Mai 12:46 current -> 3.8.1
➜ maven cd current/bin
➜ bin pwd
/home/davor.krtic/.sdkman/candidates/maven/current/bin
➜ bin pwd -P
/home/davor.krtic/.sdkman/candidates/maven/3.8.1/bin
{noformat}
> Maven fails to start in Cygwin when installed with SDKMAN
> ---------------------------------------------------------
>
> Key: MNG-7188
> URL: https://issues.apache.org/jira/browse/MNG-7188
> Project: Maven
> Issue Type: Bug
> Components: Command Line
> Affects Versions: 3.8.1
> Environment: Windows 10, Cygwin, SDKMAN
> Reporter: Davor Krtic
> Priority: Major
> Fix For: waiting-for-feedback
>
>
> Exception:
> {noformat}
> java.io.FileNotFoundException:
> C:\cygwin64\home\davor.krtic\.sdkman\candidates\maven\current\bin\m2.conf
> ...{noformat}
> {{current}} folder is a symlink which Windows doesn't recognize. (SDKMAN uses
> symlinks to manage different versions)
> Changing the following line in the {{mvn}} script from:
> {code:java}
> MAVEN_HOME=`cd "$MAVEN_HOME" && pwd`
> {code}
> to:
> {code:java}
> MAVEN_HOME=`cd "$MAVEN_HOME" && pwd -P`
> {code}
> fixes the problem as it avoids symlinks.
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