MMEX version:

• 1.6.4
• 1.7.0 Beta 1

Operating System:

• Windows
• Mac OSX
• Linux

Description of the bug

I noticed that my laptop's cooling fan started running at high speed after I'd left MMEX 1.7 Beta 1 open for a while.

Task Manager shows that higher than expected CPU usage is occurring when the Edit Transaction dialog is being displayed (but with no user interaction).

Viewing the same transaction in 1.6.4 shows 0% CPU usage.

In 1.7 Beta 1, the GPU 3D usage also steps up from 0% to 10% when the Edit Transaction dialog is opened.
This does not happen in 1.6.4.

CPU and GPU usage drop to zero again when the Edit Transaction dialog is closed.