某文档突然打不开了，提示WARN:Ignoring portion of document that uses a feature from another version of Notes
IBM给的解释：
“Answer：
In cases where you are not using a feature from another version of Notes this issue is known to occur for one of the following reasons:
Reason #1: A graphic is embedded in a field or design element
Reason #2: A Back-end Save is triggered by a form event or form action on a document containing a Computed Rich Text field.
Reason #3: The form the document is using has a Rich Text field with the security option, 'Must Have at Least Editor Access To Use' enabled
Reason #4: The document contains a large Rich Text field which has many items.”
文档附件确实很多有10个，总大小3M（3，146，082bytes）.按它的解释，我把附件及附件域都去掉了。文档变成54K了，还是提示这个错误，打不开啊。
求高手指点啊！急！
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学习经验，jf咯