connection failure with h2 database ac

See more: (untagged)

Hi ,

i am a new for activiti, when i am trying to connect with h2 database , i am filling below parameter.

Saved setting :Generic H2 (Embedded)
Setting name :Generic H2 (Embedded)

driver class :org.h2.Driver

JDBC url :jdbc:h2:tcp://localhost/activiti/

user name :sa

it is showing error below error .

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:tcp://localhost/activiti/". Use an absolute path, ~/name, ./name, or the baseDir setting instead. [90011-187]
    at org.h2.message.DbException.getJdbcSQLException(DbException.java:345)
    at org.h2.message.DbException.get(DbException.java:179)
    at org.h2.message.DbException.get(DbException.java:155)
    at org.h2.engine.ConnectionInfo.getName(ConnectionInfo.java:398)
    at org.h2.engine.Engine.openSession(Engine.java:45)
    at org.h2.engine.Engine.openSession(Engine.java:167)
    at org.h2.engine.Engine.createSessionAndValidate(Engine.java:145)
    at org.h2.engine.Engine.createSession(Engine.java:128)
    at org.h2.server.TcpServerThread.run(TcpServerThread.java:149)
    at java.lang.Thread.run(Unknown Source)

    at org.h2.engine.SessionRemote.done(SessionRemote.java:622)
    at org.h2.engine.SessionRemote.initTransfer(SessionRemote.java:141)
    at org.h2.engine.SessionRemote.connectServer(SessionRemote.java:446)
    at org.h2.engine.SessionRemote.connectEmbeddedOrServer(SessionRemote.java:327)
    at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:108)
    at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:92)
    at org.h2.Driver.connect(Driver.java:72)
    at org.h2.server.web.WebServer.getConnection(WebServer.java:750)
    at org.h2.server.web.WebApp.test(WebApp.java:895)
    at org.h2.server.web.WebApp.process(WebApp.java:221)
    at org.h2.server.web.WebApp.processRequest(WebApp.java:170)
    at org.h2.server.web.WebThread.process(WebThread.java:137)
    at org.h2.server.web.WebThread.run(WebThread.java:93)
    at java.lang.Thread.run(Unknown Source) 

please help me, thanks :)