Digital signature - class cast exception

[ziton-git]

Hi Support

Something has happened with Digital Signature... It has stopped working across the entire platform/Confluence we have.

Behaviour is like this:

On any page add the DS-macro -> fill in what is needed and hit save -> macro will look okay, but:

1. Edit the macro again and it appears broken, or
2. Save the page and it appears broken

The error given is the same irrespective of 1 or 2:

**Error rendering macro 'signature'

class com.baloise.confluence.digitalsignature.Signature cannot be cast to class com.baloise.confluence.digitalsignature.Signature (com.baloise.confluence.digitalsignature.Signature is in unnamed module of loader org.apache.felix.framework.BundleWiringImpl$BundleClassLoader @32dc35ce; com.baloise.confluence.digitalsignature.Signature is in unnamed module of loader org.apache.felix.framework.BundleWiringImpl$BundleClassLoader @5a5001e0)**

Action taken:

Not much I can do, I guess... I have tried disabling and re-enabling the plugin: no change.

I am really to look for details in the logs and share with you - please let me know of what to look for.

Brgds Felter

[bobbejokohler]

This is happening for our company as well.

[bobbejokohler]

Do you have an update on this issue? Need screenshots or logs?

[vcknapp]

This is happening for our customer as well. Please can someone take a look?

Hi Support

Something has happened with Digital Signature... It has stopped working across the entire platform/Confluence we have.

Behaviour is like this:

On any page add the DS-macro -> fill in what is needed and hit save -> macro will look okay, but:

1. Edit the macro again and it appears broken, or
2. Save the page and it appears broken

The error given is the same irrespective of 1 or 2:

**Error rendering macro 'signature'

class com.baloise.confluence.digitalsignature.Signature cannot be cast to class com.baloise.confluence.digitalsignature.Signature (com.baloise.confluence.digitalsignature.Signature is in unnamed module of loader org.apache.felix.framework.BundleWiringImpl$BundleClassLoader @32dc35ce; com.baloise.confluence.digitalsignature.Signature is in unnamed module of loader org.apache.felix.framework.BundleWiringImpl$BundleClassLoader @5a5001e0)**

Action taken:

Not much I can do, I guess... I have tried disabling and re-enabling the plugin: no change.

I am really to look for details in the logs and share with you - please let me know of what to look for.

Brgds Felter

[vcknapp]

Please @Tiliavir, can you take a look at this issue?

[Tiliavir]

Hi @vcknapp @ziton-git @bobbejokohler

Please have a look here: #70 (comment)
This is a known issue, clearing the plugin cache should be sufficient.

Best regards
Markus

[vcknapp]

Hi @Tiliavir, I just uninstalled and re-installed the plugin and the issue is persisting. Please can you help?

[Tiliavir]

Hi @vcknapp did you also invalidate the plugin cache and restart confluence afterwards?

[vcknapp]

Hi @vcknapp did you also invalidate the plugin cache and restart confluence afterwards?

Hi @Tiliavir, I don't have access to where Confluence is installed to restart it so I have advised our customer to try that.

[MarkusTiede]

Hi @vcknapp - we've just briefly discussed the issue reported (again) here; we'd kindly like to ask you to

• check the steps above (clean install of plug-in, cache invalidation and restart of confluence server) and verify that it's resolving this issue (we guess so as it has been a common and frequently occurring problem in the recent past)
• check your Confluence version (reported Confluence server 7.13.2 - plugin 7.0.4) : we're guessing it's the Data Center version (and not the Confluence Server one) - if so a quick confirmation would help: we're planning to publish a compatible / certified DC version in early Q2 2022 (please see / comment / reference to issue Datacenter ready digital-signature #72 for further details)