I've been had hard times trying to fix this problem, the message error log does not appear. I've tried to reinstall to a old version, changing configuration that I've found here, changed location, changed conf file to message and nothing helped. So I'd like to know if someone can help me. Thank you
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Same problem here, not sure what's happening. But the work around is by opening the physical log here: C:\Users<user>\AppData\Roaming\pgAdmin\sessions\process_logs
When the pop up dialog still open, a temporary folder will be created and inside the folder you will get some files, then open the "err" file, this is where you can see the detail
