安道生練功房 - 分享經驗，累積智慧

andowson wrote:thanks888您好：

初步在您的網站測試投影片上傳後發現，無法成功轉換成pdf和jpg，出現下列錯誤訊息：

Name: exitValue
Value: 1
Name: command
Value: [java, -cp, "/usr/local/red5/webapps/openmeetings/jod/commons-cli-1.2.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/commons-io-1.4.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/jodconverter-2.2.2.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/jodconverter-cli-2.2.2.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/juh-3.0.1.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/jurt-3.0.1.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/ridl-3.0.1.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/slf4j-api-1.5.6.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/slf4j-jdk14-1.5.6.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/unoil-3.0.1.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/xstream-1.3.1.jar", -jar, /usr/local/red5/webapps/openmeetings/jod/jodconverter-cli-2.2.2.jar, /usr/local/red5/webapps/openmeetings/uploadtemp/13/Scaki_1.ppt, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/Scaki_1.pdf]
Name: error
Value: ERROR: connection failed. Please make sure OpenOffice.org is running and listening on port 8100.
Name: process
Value: doJodConvert
Name: exitValue
Value: 0
Name: process
Value: generateXMLDocument
Name: exitValue
Value: 1
Name: command
Value: [convert, -thumbnail, 80, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/Scaki_1.pdf, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/_thumb_page-%04d.jpg]
Name: error
Value: convert: Unrecognized option (-thumbnail).
Name: process
Value: generateBatchThumb
Name: exitValue
Value: 0
Name: process
Value: processPDF
Name: exitValue
Value: -1
Name: command
Value: [pdf2swf, -s, insertstop, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/Scaki_1.pdf, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/Scaki_1.swf]
Name: error
Value: Cannot run program "pdf2swf": java.io.IOException: error=2, No such file or directory
Name: process
Value: generateSwf

先檢查是否有安裝OpenOffice.org並且OpenOffice.org是否有設定為在每次主機重開時自動啟動。

rpm -qa|grep openoffice

netstat -an|grep 8100

由於無法得知當初您的系統是怎麼安裝的，系統相關的環境（包含作業系統、資料庫、JDK、OpenOffice.org, OpenMeetings，...等版本資訊）。我的建議是如果您持續遇到很多問題，不如您找當初幫您安裝的人，照本站所提供的shell script再重裝一次看看，也許這樣子就可以減少很多問題。

andowson wrote:thanks888您好：
經過測試之後發現您所翻譯的檔案內容有些問題，這些問題可以藉由觀察/var/red5/log/openmeetings.log裡面搜尋ERROR或Exception字串來發現
1.在第2287行出現一個字串編號不連續的斷層，突然從759跳到766，並且還多了一個</string>標籤

ERROR 04-23 22:53:08.350 Import.java 319016 125 org.openmeetings.servlet.outputhandler.Import [http-0.0.0.0-5080-2] - ERROR
org.dom4j.DocumentException: Error on line 2287 of document : The element type "language" must be terminated by the matching end-tag "</language>". Nested exception: The element type "language" must be terminated by the matching end-tag "</language>".

<string id="759" name="test setup">

    <value>請不要再顯示這個測試</value>

  </string>



  </string>

  <string id="766" name="test setup">

    <value>停止</value>

  </string>

解法就是修正那個多出來的</string>標籤並補回漏掉的字串

2.出現沒有結尾標籤的br

ERROR 04-23 23:00:44.499 Import.java 775165 125 org.openmeetings.servlet.outputhandler.Import [http-0.0.0.0-5080-2] - ERROR
org.dom4j.DocumentException: Error on line 2311 of document : The element type "br" must be terminated by the matching end-tag "
". Nested exception: The element type "br" must be terminated by the matching end-tag "
".

<string id="768" name="start view">

    <value>第一步
請點選開始</value>

  </string>

  <string id="769" name="start view">

    <value>開始上課</value>

  </string>

  <string id="770" name="start view">

    <value>Start Event</value>

  </string>

  <string id="771" name="start view">

    <value>第二步
選擇課程</value>

  </string>

  <string id="772" name="start view">

    <value>第三步
檢查您的設備</value>

  </string>

  <string id="773" name="start view">

    <value>第四步
開始上課</value>

  </string>

解法就是將<br>改為<br/>即可

附檔是我修正後的檔案，請您再測試看看。另外內容似乎還沒翻譯完整，也麻煩您於翻譯完成之後再上傳一次，謝謝。

andowson wrote:thanks888您好，
可否上傳一下您所翻譯的那個繁體中文檔案給我試試看，謝謝！
另外您所安裝的是那個版本的OpenMeetings?