What can I do to a whole batch?
Resolve, reopen, mute, or unmute several errors together. Inside a project, you can merge duplicates too.
Handle the whole pile at once
Select the errors that need the same treatment, then merge, mute, resolve, or reopen them together. The whole pile moves at once, so cleanup does not turn into the same click repeated all morning.
What if the errors are spread across projects?
Use All Errors. Select errors from the projects you can access and handle them together. Merging is the exception: those errors need to belong to the same project.
Can I undo it?
Resolving and muting can be reversed. Merging cannot, so Telebugs asks before combining anything.
When does this save me time?
After a noisy deploy, a fixed dependency, or any cleanup where several errors need the same answer. Select the pile, act once, and move on.