PDF to DOCX Conversion Exception in Java

GroupDocs.Conversion Product Family
,
1

I use groupdocs convertion version 20.10.3 to convert PDF to DOCX but get the error.
Please help advise.

class com.groupdocs.conversion.internal.c.a.t.private_.Exceptions.j: The string contains invalid characters
com.groupdocs.conversion.internal.c.a.t.private_.Exceptions.aH.e(Unknown Source)
com.groupdocs.conversion.internal.c.a.t.asf.a(Unknown Source)
com.groupdocs.conversion.internal.c.a.t.asf.a(Unknown Source)
com.groupdocs.conversion.internal.c.a.t.asf.a(Unknown Source)
com.groupdocs.conversion.internal.c.a.t.asf.a(Unknown Source)
com.groupdocs.conversion.internal.c.a.t.License.setLicense(Unknown Source)
com.groupdocs.conversion.internal.c.g.f.l.aspose.a.rJ(Unknown Source)
com.groupdocs.conversion.internal.c.g.f.l.aspose.a.y(Unknown Source)
com.groupdocs.conversion.internal.c.g.f.common.d.nZb(Unknown Source)
com.groupdocs.conversion.Converter.init(Unknown Source)
com.groupdocs.conversion.Converter.<init>(Unknown Source)
com.groupdocs.ui.conversion.ConversionServiceImpl.convert(ConversionServiceImpl.java:207)
com.groupdocs.ui.conversion.ConversionServiceImpl.convert(ConversionServiceImpl.java:171)
com.groupdocs.ui.editor.service.EditorServiceImpl.loadDocument(EditorServiceImpl.java:190)
com.groupdocs.ui.editor.EditorController.loadDocumentDescription(EditorController.java:89)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
1 Like
2

@ley.le

Could you please share the problematic PDF?

3

I just renewed the Licenses and got this issue.

After investigating, I think that this is an issue with Licenses.
This was expected to fix in version 20.10.2 (GroupDocs.Conversion for Java 20.10.2 Release Notes)

but now it still happens on version 20.10.3. Could you please help reproduce?

Backend Java:
groupdocs-conversion: 20.10.3
groupdocs-editor: 20.11
groupdocs-viewer: 21.11

Frontend:
@groupdocs.examples.angular/conversion": “0.8.77”
@groupdocs.examples.angular/editor": “0.8.77”
@groupdocs.examples.angular/viewer": “0.8.77”

4

@ley.le

Are you getting any evaluation limitation tag in the output DOCX? If no, then your license is valid. Otherwise, please share the license file in a private message.

In order to investigate this issue at our end. We need a problematic PDF. Could you please share that?

5

test.pdf (3.8 KB)

Here is my test PDF

1 Like
6

@ley.le

We cannot reproduce this issue at our end. Have a look at this output.zip (3.2 MB). Please share a simple console application using that issue could be reproduced at our end. We’ll then further investigate this scenario. Furthermore, please try to use latest version of GroupDocs.Conversion for Java.

7

Hi @Atir_Tahir

We are using the editor, viewer, and conversion together. And we have tried the latest versions too, but still, get that issue.

Backend Java:
groupdocs-conversion: 20.10.3
groupdocs-editor: 20.11
groupdocs-viewer: 21.11

Frontend:
@groupdocs.examples.angular/conversion": “0.8.77”
@groupdocs.examples.angular/editor": “0.8.77”
@groupdocs.examples.angular/viewer": “0.8.77”

8

We still cannot reproduce this issue. Please share a sample application using that issue could be reproduced.

9

@Atir_Tahir we’ve shared the code to the paid support ticket. Thanks!

1 Like
10

Thank you @yasah!

11

@yasah

Alright.