use 'SaveOutputParameters save(OutputStream stream, SaveOptions saveOptions) ’ convert word to html file error.
java.lang.NullPointerException: Cannot invoke “String.charAt(int)” because the return value of “com.Aspose…...use 'SaveOutputParameters save(OutputStream stream, SaveOptions saveOptions) ’ convert word to html file error.
java.lang.NullPointerException: Cannot invoke “String.charAt(int)” because the return value of “com.aspose…