I am experiencing the same error:
Unexpected runtime error
The runtime has encountered an unexpected error.
Error source
Page Name:/uploadFiles.xsp
Control Id: cf_EmbedUploadedFilesToDoc
Exception
Error while executing JavaScript computed expression
Script interpreter error, line=37, col=43: [TypeError] Exception occurred calling method NotesXspDocument.save() null
JavaScript code
1: var map = facesContext.getExternalContext().getRequestParameterMap();
2: var fileUploadResponse = map.get('$$xspsubmitvalue');
3: var bSaveDocument = false
4:
5: var fileRichTextItem:String = compositeData.richtTextFieldName
6: var uploadField:NotesRichTextItem = null;
7:
8: var hdnAllowSubmit:com.ibm.xsp.component.xp.XspInputHidden = getComponent("hdnAllowSubmit");
9:
10:// only upload anything then there is something to upload.
11: if (hdnAllowSubmit.getValue() == 0){
12: if (@Contains(fileUploadResponse, "#UPLOADEDFILE#")){
13: var arrFiles:Array = @Explode(fileUploadResponse, ",");
14:
15:
16: if (compositeData.documentDataSource.getDocument().hasItem(fileRichTextItem)){
17: uploadField = compositeData.documentDataSource.getDocument().getFirstItem(fileRichTextItem);
18: if (uploadField == null){
19: uploadField = compositeData.documentDataSource.getDocument().createRichTextItem(fileRichTextItem);
20: }
21: }else{
22: uploadField = compositeData.documentDataSource.getDocument().createRichTextItem(fileRichTextItem);
23: }
24:
25:
26: for(i=0;i<@Elements(arrFiles);i=i+1){
27: var fileUploadRenamed = new java.io.File(@Word(arrFiles[i], "#UPLOADEDFILE#", 1))
28: if (fileUploadRenamed.exists()){
29: bSaveDocument = true
30: uploadField.embedObject(lotus.domino.local.EmbeddedObject.EMBED_ATTACHMENT, "", fileUploadRenamed.getAbsolutePath(), null);
31:
32: // rename the file back to its original
33: fileUploadRenamed.renameTo(new java.io.File(@Word(arrFiles[i], "#UPLOADEDFILE#", 2)));
34: }
35: }
36: if (bSaveDocument == true){
37: compositeData.documentDataSource.save()
38: // do not allow to run again
39: hdnAllowSubmit.setValue(1);
40: }
41: }
42: }
43: