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nullpointerexception

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  1. HTML to Excel Conversion using Aspose.cell - Fr...

    Continuing the discussion from Excel not generating from HTML file: Hi, I am generating the HTML to Excel file using aspose-cells-17.1.7.jar. But at run time an error is occurring and blank excel file is generating. …...Workbook object throws NullPointerException This issue has already...are getting “java.lang.NullPointerException”. I just want the actual...

    forum.aspose.com/t/html-to-excel-conversion-usi...
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  2. NullReferenceException during PDF/A-1a conversi...

    Hello Aspose Support, We have a reproducible crash in Aspose.PDF for .NET when converting a PDF document to PDF/A-1a. Environment: Aspose.PDF.Drawing: 26.7.0 .NET runtime: 10.0 OS: Ubuntu Target format: PdfFormat.PDF…...cs:line 16 NullPointerException during conversion of...

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  3. Nullpointer when opening password protected Ope...

    Hi, I’m using Aspose Cells for Java for removing passwords from ods files. I’m currently updating from Aspose Cells 23.3 to 26.2. The example ods file has been created with Open Office. Password removal with 23.3 was suc…...NullPointerException: Cannot invoke "com...successfully reproduced the NullPointerException using Aspose.Cells for...

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  4. Using Operators in Java|Aspose.Words for Java

    Use predefined operators in template expressions when building a report in Java....instead of throwing a NullPointerException . This allows safe calculations...

    docs.aspose.com/words/java/using-operators/
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  5. Pdf Insert image throw exception - Free Support...

    Below codes throw exception, String path = "C:\\Users\\z_jia\\Desktop\\a\\"; com.aspose.pdf.Document pdf = new com.aspose.pdf.Document(path + "JL250813LJ001140-01.pdf"); BufferedImage image = ImageIO.r…...NullPointerException: dstStream at com.aspose...code should ensure no NullPointerException . Reference Documentation:...

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  6. A question about method dispose() in Aspose. Em...

    I looked at the introduction to method dispose() in Aspose.Email for Java, but I’m not sure how I should use it to flush memory. The below is my code: PersonalStorage personalStorage = PersonalStorage.create(cur…...you are encountering a NullPointerException (NPE) after this call...

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  7. Landray RDM EKP-22232 Convert Effect - Free Sup...

    words source code： src.zip (4.8 KB) origin doc: 20250927 15.6寸触摸屏维修 .docx.zip (25.5 KB) error converted： Caused by:java.lang.Nullpointerexception com.aspose.words.zzwc.zzXTb(Unknown Source) com.aspose.words.zzWzX$z…...NullPointerException com.aspose.words.zzwc...you are encountering a NullPointerException while attempting to...

    forum.aspose.com/t/landray-rdm-ekp-22232-conver...
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  8. How to Build a Table from a DataTable in Java|A...

    Example of filling document table from external database using Java.... This prevents NullPointerException and keeps the table...

    docs.aspose.com/words/java/how-to-build-a-table...
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  9. Trying to use model.translate - Free Support Fo...

    Just trying some simple starter code. It failed so I used doc.save to save the word document as RTF just to make sure the document itself loaded properly and it does but when I call model.translate I get: Exception in t…...NullPointerException: Cannot invoke "com...You’re encountering a NullPointerException when calling model.translate()...

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  10. Variables in Excel template - Free Support Foru...

    Aspose.Word for Java allows you to define variables within your Word templates, enabling concise expressions. For example, the provided snippet showcases how to iterate through employee data using variables: <<var [empl…...and give error like NullPointerException: Cannot invoke "java...similar cryptic error NullPointerException: Cannot invoke "java...

    forum.aspose.com/t/variables-in-excel-template/...
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