After several months of testing Ubuntu 10.10. I now understand better why the issue reported here cannot be reproduced reliably.
In Ubuntu 10.04 the following issue appeared (reported above): - unplugging the power plug always triggers the lid-closed event. In Ubuntu 10.10 the following issue appeared in addition: - closing lid event does not work reliable any-more on my computer In roughly 50% of the cases, closing the lid will NOT suspend my computer - in 50% it works. I conclude that unplugging the power plug still seems to trigger the lid-closed event. As a result of the new issue, however this has no effect in 50% of the cases. So it seems that a new bug (lid-closed event is not reliable) led to a situation where the original issue reported above cannot be reproduced reliably, any more. Any suggestions on how to debug this issue? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/585601 Title: unplugging AC-power triggers "lid is closed" event -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs