After upgrade 4.9.4 -> 4.10 rc1 the background of the widgets, that open on left click ( of e.g. Digital Clock and Networkmanger is 100 % transparent and contents is hardly readable anymore. Reproducible: Always Steps to Reproduce: 1. Move a window with black (e.g. konsole) or white background below 'Digital clock' and networkmanagaer icons in the panel. 2. Left click on 'Digital Clock' or 'Networkmanager' in the panel Actual Results: See attached Screen shots Expected Results: readable text in the 'windows' that open on left click (e.g. with blurred background or (much?) less transparent background. Whatever was the default 4.9* would be okay)
Created attachment 76052 [details] hardly readable with white window behind it
Created attachment 76053 [details] black fonts of events/info part not readable at all with black window behind
On my kubuntu systems, the workaround (pseudo fix ;-) ) was: * goto system settings * desktop effects and choose 'Default' then 'Apply' button. Problem is that somehow the text of the background window is not smear over anymore. For me it looks like a bugfix would be that transparency of those plasma widget should be reduced when the effect that smears out the background text/gfx is not enabled.
I have no plasma 4 installatin running any more. So I close my bug.