doc.loadFromStream(input,FileFormat.Auto) 解析流时报下面的错误:
class com.spire.doc.packages.sprVhc: Attempted to read past the end of the stream.
com.spire.doc.packages.sprVWa.spr (BinaryReader.java:92)
com.spire.doc.packages.sprVWa.spr (BinaryReader.java:415)
com.spire.doc.packages.sprVaC.(Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprWAC.spr (Unknown Source)
com.spire.doc.packages.sprBaC.spr (Unknown Source)
com.spire.doc.Document.spr (Unknown Source)
com.spire.doc.Document.spr (Unknown Source)
com.spire.doc.Document.spr (Unknown Source)
com.spire.doc.Document.loadFromStream(Unknown Source)