Update: I just did a test run under Ubuntu 20.04, and had the same problem:
ID: com.canonical.certification::udev-summary_attachment
Category: com.canonical.plainbox::info
(Command output hidden)
Outcome: job failed
file:///home/ubuntu/.local/share/checkbox-ng/submission_2022-03-08T17.24.16.054669.html
file:///home/ubuntu/.local/share/checkbox-ng/submission_2022-03-08T17.24.16.054669.junit.xml
WARNING:root:Transport skipped due to exporter error (/home/ubuntu/.local/share/checkbox-ng/submission_2022-03-08T17.24.16.054669.tar.xz)
WARNING:checkbox-ng.launcher.stages:Problem occured when preparing com.canonical.plainbox::tar report:['Expecting property name enclosed in double quotes: line 4764 column 19 (char 1962626)']
file:///home/ubuntu/.local/share/checkbox-ng/submission_2022-03-08T17.24.16.054669.junit.xml
Do you want to submit 'upload to certification' report?
y => yes
n => no
[yn]: y
Enter submission description (press Enter to skip): Submission test
Enter secure-id:mCaEzxMrRx2TCcWYqTv3xX
WARNING:root:Transport skipped due to exporter error (https://certification.canonical.com/api/v1/submission/mCaEzxMrRx2TCcWYqTv3xX/)
WARNING:checkbox-ng.launcher.stages:Problem occured when preparing com.canonical.plainbox::tar report:['Expecting property name enclosed in double quotes: line 4765 column 19 (char 1962664)']
file:///home/ubuntu/.local/share/checkbox-ng/submission_2022-03-08T17.24.16.054669.junit.xml
Update: I just did a test run under Ubuntu 20.04, and had the same problem:
ID: com.canonical. certification: :udev-summary_ attachment plainbox: :info /home/ubuntu/ .local/ share/checkbox- ng/submission_ 2022-03- 08T17.24. 16.054669. html /home/ubuntu/ .local/ share/checkbox- ng/submission_ 2022-03- 08T17.24. 16.054669. junit.xml root:Transport skipped due to exporter error (/home/ ubuntu/ .local/ share/checkbox- ng/submission_ 2022-03- 08T17.24. 16.054669. tar.xz) checkbox- ng.launcher. stages: Problem occured when preparing com.canonical. plainbox: :tar report:['Expecting property name enclosed in double quotes: line 4764 column 19 (char 1962626)'] /home/ubuntu/ .local/ share/checkbox- ng/submission_ 2022-03- 08T17.24. 16.054669. junit.xml id:mCaEzxMrRx2T CcWYqTv3xX root:Transport skipped due to exporter error (https:/ /certification. canonical. com/api/ v1/submission/ mCaEzxMrRx2TCcW YqTv3xX/) checkbox- ng.launcher. stages: Problem occured when preparing com.canonical. plainbox: :tar report:['Expecting property name enclosed in double quotes: line 4765 column 19 (char 1962664)'] /home/ubuntu/ .local/ share/checkbox- ng/submission_ 2022-03- 08T17.24. 16.054669. junit.xml
Category: com.canonical.
(Command output hidden)
Outcome: job failed
file://
file://
WARNING:
WARNING:
file://
Do you want to submit 'upload to certification' report?
y => yes
n => no
[yn]: y
Enter submission description (press Enter to skip): Submission test
Enter secure-
WARNING:
WARNING:
file://