maven工程intall失败原因？

项目import到本机后install出现错误，parent工程正常，子工程无法启动

[INFO] Scanning for projects...
[INFO]                                                                         
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[INFO] Building my_bos_mangement 0.0.1-SNAPSHOT
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[WARNING] The POM for com.oracle:ojdbc6:jar:11.2.0.1.0 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details
[WARNING] The POM for xxxxx:xxxxxxx:jar:0.0.1-SNAPSHOT is missing, no dependency information available
[WARNING] The artifact javamail:mail:jar:1.3.2 has been relocated to javax.mail:mail:jar:1.3.2
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
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[INFO] Total time: 4.113 s
[INFO] Finished at: 2018-03-23T21:17:32+08:00
[INFO] Final Memory: 17M/243M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project my_bos_mangement: Could not resolve dependencies for project com.xxxx.xx:project:war:0.0.1-SNAPSHOT: Could not find artifact com.xxxx.xx:project:jar:0.0.1-SNAPSHOT -> [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