Javaエラー起動時に「プールの初期接続を作成できません」

Question

起動時にJava SpringBootアプリケーションの実行に問題があります。このようなエラーが発生します： 何が問題なのですか？

2017-08-30 17:20:41.790 ERROR 5048 --- [   main] o.a.tomcat.jdbc.pool.ConnectionPool  : Unable to create initial connections of pool. 

    org.h2.jdbc.JdbcSQLException: A file path that is implicitly relative to the current working directory is not allowed in the database URL "jdbc:h2:file:/tmp/app_db;DB_CLOSE_ON_EXIT=FALSE". Use an absolute path, ~/name, ./name, or the baseDir setting instead. [90011-193] 
     at org.h2.message.DbException.getJdbcSQLException(DbException.java:345) ~[h2-1.4.193.jar:1.4.193] 



    2017-08-30 17:20:41.795 WARN 5048 --- [   main] o.s.b.a.orm.jpa.DatabaseLookup   : Unable to determine jdbc url from datasource 


    org.springframework.jdbc.support.MetaDataAccessException: Could not get Connection for extracting meta data; nested exception is org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is org.h2.jdbc.JdbcSQLException: A file path that is implicitly relative to the current working directory is not allowed in the database URL "jdbc:h2:file:/tmp/app_db;DB_CLOSE_ON_EXIT=FALSE". Use an absolute path, ~/name, ./name, or the baseDir setting instead. [90011-193] 
     at org.springframework.jdbc.support.JdbcUtils.extractDatabaseMetaData(JdbcUtils.java:339) ~[spring-jdbc-4.3.7.RELEASE.jar:4.3.7.RELEASE] 

Answer 1

OK]をクリックして、解決し、私はWindows上で作業し、アプリケーションがLinux上で書かれた、