svnmanager1.10： VersionControl_SVN_Exception: "svn_path" is not a valid option

svnmanager1.10安裝完畢後，選擇“Repository Admin"-->"Group Privileges",會出現repository的列表，選擇其中一個”Select"後，會出現如下錯誤：

VersionControl_SVN_Exception: "svn_path" is not a valid option
#0 /usr/local/php/lib/php/VersionControl/SVN.php(267): VersionControl_SVN_Command->setOptions(Array)
#1 /usr/local/php/lib/php/VersionControl/SVN.php(226): VersionControl_SVN::init('list', Array)
#2 /opt/apps/web/php/svnmanager/svnmanager/RepositoryModule/GroupPrivilegesEditPage.php(214): VersionControl_SVN::factory(Array, Array)
#3 /opt/apps/web/php/svnmanager/prado-2.0.3/framework/Web/UI/TControl.php(419): GroupPrivilegesEditPage->onLoad(Object(TEventParameter))
#4 /opt/apps/web/php/svnmanager/prado-2.0.3/framework/Web/UI/TPage.php(1079): TControl->onLoadRecursive(Object(TEventParameter))
#5 /opt/apps/web/php/svnmanager/prado-2.0.3/framework/Web/UI/TPage.php(955): TPage->onLoadRecursive(Object(TEventParameter))
#6 /opt/apps/web/php/svnmanager/prado-2.0.3/framework/TApplication.php(483): TPage->execute()
#7 /opt/apps/web/php/svnmanager/index.php(5): TApplication->run()
#8 {main}

解決方法是編輯/var/www/html/svnmanager/svnmanager/RepositoryModule目錄下的

 UserPrivilegesEditPage.php 和 GroupPrivilegesEditPage.php 文件 :

$options = array('fetchmode' => VERSIONCONTROL_SVN_FETCHMODE_ARRAY, 'svn_path' => $svn_cmd);

改成:

$options = array('fetchmode' => VERSIONCONTROL_SVN_FETCHMODE_ARRAY);

目前程序運行良好，但是不知道以後是否會有問題。