无法打开iReports 6

Question

我尝试安装最新版本的iReport。安装成功，但现在打开它是给我错误。 Slash屏幕打开和关闭。

错误：

我的配置文件：

# ${HOME} will be replaced by user home directory according to platform
default_userdir="${HOME}/.${APPNAME}/5.6.0"
default_mac_userdir="${HOME}/Library/Application Support/${APPNAME}/5.6.0"

# options used by the launcher by default, can be overridden by explicit
# command line switches
default_options="-J-Xms256m -J-Xmx512m -J-Dorg.netbeans.ProxyClassLoader.level=1000 -J-XX:MaxPermSize=512m -J-Dapple.laf.useScreenMenuBar=true -J-Dapple.awt.graphics.UseQuartz=true -J-Dnetbeans.exception.report.min.level=99999 "
# for development purposes you may wish to append: -J-Dnetbeans.logger.console=true -J-ea

# default location of JDK/JRE, can be overridden by using --jdkhome <dir> switch
#jdkhome="C:\Program Files (x86)\Java"
jdkhome="\jdk1.6.0_45"
# clusters' paths separated by path.separator (semicolon on Windows, colon on Unices)
#extra_clusters=

请帮帮我

Answer 1

看看这一行

# default location of JDK/JRE, can be overridden by using --jdkhome <dir> switch
#jdkhome="C:\Program Files (x86)\Java"
jdkhome="\jdk1.6.0_45"
# clusters' paths separated by path.separator (semicolon on Windows, colon on Unices)
#extra_clusters=

您需要设置一个指向JDK安装路径的环境变量JDK_HOME，或者更新您的配置文件以指向安装JDK的路径

Answer 2

a）安装完成后，转到其\etc文件夹，例如C:\Program Files (x86)\Jaspersoft\iReport-5.6.0\etc，并为您自己的只读文件ireport.conf添加写入权限，其中显示示例输出

b）用Notepad ++等编辑器打开ireport.conf，然后为你的jdk home添加一行，例如jdkhome="C:\\Program Files\\Java\\jdk1.7.0_71"（而不仅仅是jdkhome =“\ jdk1.6.0_45”）。注意：在Win OS上，您可能需要使用转义反斜杠。