MySQL Forums
Forum List  »  MySQL Workbench

Re: MySQL Workbench 8.0.15 Invalid Signature
Posted by: Mike Lischke
Date: February 06, 2019 01:57AM

That network access you see during startup of MySQL Workbench is the upgrade checker. It downloads a small json file from to see if there's a newer Workbench version.

However, it looks like application signing for Workbench is somehow broken. Please file a bug report for that, so we can take care.

Mike Lischke, MySQL Developer Tools
Oracle Corporation

MySQL Workbench on Github:
On Twitter:
On Slack: (#workbench)
Report bugs to
MySQL documentation can be found here:

Options: ReplyQuote

Written By
Re: MySQL Workbench 8.0.15 Invalid Signature
February 06, 2019 01:57AM

Sorry, you can't reply to this topic. It has been closed.

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.