Error in execution of Aspose conversion XLSX to HTML

Aspose.HTML Product Family
1

Dear Aspose Support,

We are encountering an issue while trying to convert an XLSX file to HTML using the Aspose.XLSXToHTML operation integrated into our Nuxeo platform.

Below i have attached error :point_down:
****** chain ******
Name: Aspose.XLSXToHTML
Exception: NuxeoException
Caught error: Failed to invoke operation Aspose.XLSXToHTML, com.nissan.nuxeo.aspose.engine.exception.AsposeExecutionException: Error in execution of Aspose conversion XLSX to HTML
Caused by: org.nuxeo.ecm.core.api.NuxeoException: Failed to invoke operation Aspose.XLSXToHTML, com.nissan.nuxeo.aspose.engine.exception.AsposeExecutionException: Error in execution of Aspose conversion XLSX to HTML
****** Hierarchy calls ******
com.nissan.nuxeo.aspose.core.operations.AsposeXLSXToHTMLOp
We have attached the complete log file(aspose.pdf) for reference.

Other formats like CSV, XLSX, and ZIP work fine. The issue occurs only for HTML conversion.

Please help us identify the root cause of this failure or let us know what diagnostics or file samples we should provide further.
Aspose.pdf (337.2 KB)

2

@Manish7320

Can you please share the definition of the above method for further investigation and our reference? We will look into it and share our feedback with you accordingly.

3

Dear Aspose Support,

Thank you for your response.

As requested, here is the relevant Java code i have attached below.

AsposeXlsxToHtmlJavaMethod.pdf (33.9 KB)

Please let us know if this code helps you identify the root cause or if you require any further information from our side.

Thank you for your assistance.

4

@Manish7320

Sadly, this document does not contain the code related to Aspose APIs. Please try to find the Class where actual conversion method exists that performs the conversion of HTML format and share with us.
image.png (25.0 KB)

5

Dear Aspose Support,

Thank you for your response.

I have thoroughly searched the entire codebase, and the term Aspose.XLSXToHTML appears only in a single place — specifically within a method call that references the operation name as a string (i.e., asposeConvert("Aspose.XLSXToHTML", ...)). There is no Java class in the project that implements this operation or contains any direct usage of Aspose APIs for HTML conversion.

This same mechanism works fine for other formats like XLSX and CSV, which seem to be properly implemented. However, it appears that the actual implementation of the Aspose.XLSXToHTML operation is missing from the codebase.

I’m new to nuxeo. Below screenshot attached , i globally searched these are the only places the aspose word exist. SO, Could you please help us to guide with these issue.

Thank you for your support.
image.png (263.7 KB)

6

@Manish7320

It seems like a cloud solution and Aspose related functionality may be implemented inside some service which is being called through main program. You will need to contact to the creator of this application and collect information that which Aspose API is being used in the backend and what code sample is being used there. Also, please gather some information if on-Premise APIs are being consumed or not. There are chances that Aspose Cloud SDKs are used there.

7

Dear Aspose Support,

Thank you for your response.

Unfortunately, the original developers who implemented this functionality are no longer available, So Could you please guide us.

Thank you for your support

8

@Manish7320

As shared earlier, the main functionality could be wrapped into some service which is being used as third-party inside the main application. We are afraid that we will not be able to guide you much about it.