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Error loading example Excel File in Viewer 3.7.0

Hi


I’m trying to load the example Excel file in Groupdocs.Viewer 3.7.2 but there¿s an exception. This is my code (Running on Wildfly 8.1.0) :

private Response getDocumentInfo(final File file) {
File temp = new File(file.getParent(), “tmp”);
ViewerConfig config = getConfig(temp, file);

ViewerHtmlHandler htmlHandler = new ViewerHtmlHandler(config);
HtmlOptions options = new HtmlOptions();
options.setResourcesEmbedded(true);
options.getCellsOptions().setOnePagePerSheet(true);

Map<String, Object> info = new HashMap<>();
try {
DocumentInfoContainer documentInfo = htmlHandler.getDocumentInfo(file.getAbsolutePath());
int pageCount = documentInfo.getPages().size();
info.put(“pageCount”, pageCount);
if (pageCount > 0) {
info.put(“pageWidth”, documentInfo.getPages().get(0).getWidth());
info.put(“pageHeight”, documentInfo.getPages().get(0).getHeight());
info.put(“documentType”, documentInfo.getDocumentType());
info.put(“fileType”, documentInfo.getFileType());
info.put(“extension”, documentInfo.getExtension());
info.put(“name”, documentInfo.getName());
}
} catch (Exception e) {
logger.error(e.getMessage(), e);
return Response.serverError().build();
}
return Response.ok().entity(info).build();
}

The exception is:

<pre class=“aLF-aPX-K0-aPE aLF-aPX-aLK-ayr-auR” style=“user-select: text; font-family: “Courier New”, Courier, monospace, arial, sans-serif; font-size: 14px; margin-top: 0px; margin-bottom: 0px; white-space: pre-wrap; word-wrap: break-word; background-color: rgb(255, 255, 255);”>(default task-6) Index: 0, Size: 0: class com.groupdocs.viewer.exception.GroupDocsViewerException: Index: 0, Size: 0
com.groupdocs.viewer.converter.a.g.bKo(Unknown Source)
com.groupdocs.viewer.helper.c.c(Unknown Source)
com.groupdocs.viewer.helper.c.b(Unknown Source)
com.groupdocs.viewer.handler.ViewerHandler.d(Unknown Source)
com.groupdocs.viewer.handler.ViewerHandler.a(Unknown Source)
com.groupdocs.viewer.handler.ViewerHandler.getDocumentInfo(Unknown Source)
com.groupdocs.viewer.handler.ViewerHandler.getDocumentInfo(Unknown Source)
com.macroproyectos.forest.viewer.ViewerResource.getDocumentInfo(ViewerResource.java:199)
com.macroproyectos.forest.viewer.ViewerResource.loadDocument(ViewerResource.java:123)
com.macroproyectos.forest.viewer.ViewerResource$Proxy$_$$_WeldClientProxy.loadDocument(Unknown Source)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:497)

I’m attaching the sample Excel as well. Thanks for your attention.


Hi There,


Thanks for taking interest in GroupDocs.Viewer for Java 3.x and showing your concerns.
We are able to reproduce this issue at our end as well. Hence, we have logged it in our internal issue tracking system, as we get any update from the concerned team, we shall apprise you.
Please stay tuned.

Best wishes

The issues you have found earlier (filed as VIEWERJAVA-1315) have been fixed in this update.


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