strange behave in the screen

[almusalimalmusalimah]

hello again people

i saw yesterday strange behave in dolphin - kde files manager -

if i drag any VIDEO files from it to put it in other file ...... the screen will become like this

[benmc]

Hi

I see you are using Kdenlive - in the background.
Does this behaviour happen if Kdenlive is not active?
Are you dragging the file into Kdenlive?
Is preview enabled in Dolphin [ view tab ]?

regards

Benmc

[almusalimalmusalimah]

it is a bit strange now but the problem now vanished after i use this

Code: Select all

service dm restart

but yesterday even if i use this command this issue still there

Does this behaviour happen if Kdenlive is not active?
Are you dragging the file into Kdenlive?
Is preview enabled in Dolphin [ view tab ]?

yes ..... even if i didnt open kdenlive
no
yes

[benmc]

Hi

Does disabling the preview in Dolpin make any difference?

[almusalimalmusalimah]

sorry to be late .... but

even if i enable it or disable it

i got the same thing (( i mean there is no sign about that bug ))

it just vanished ..... i wonder why

[almusalimalmusalimah]

wait a minute ...... NOW I know whats the problem

the big problem is in KWIN itself ...... and I am 100% sure about that

because sometimes KWIN has some problems when rendering transparency effects

so it will disable this ability for a while to prevent itself from crashing

NOW I understand why that happened