Bug #93628 MySQL, installed via Synaptic on Ubuntu 18.10 is saying the OS is unsupported
Submitted: 16 Dec 2018 3:01 Modified: 16 Dec 2018 6:14
Reporter: Daniel Glasser Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Workbench Severity:S3 (Non-critical)
Version:6.3.10 OS:Linux (Ubuntu 18.10 x86_64)
Assigned to: CPU Architecture:x86 (Running in a VirtualBox VM on Intel i7 (8700))
Tags: WBBugReporter

File: Maximum allowed size is 50MB.
Description:
Privacy:

If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.

To split a large file:

[16 Dec 2018 3:03] Daniel Glasser
Log showing error as suggested...

Attachment: wb.log (text/x-log), 1.19 KiB.