`Error - KIO Client: Could not find any application or handler for whatapp：//send/?phone=919767292808&text&app_absent=0`

Reference :

- https://askubuntu.com/questions/1116344/cant-open-links-from-intellij-error-kio-client-unable-to-create-io-slave-ca
- https://www.reddit.com/r/linuxquestions/comments/b579ts/kio_client_error_in_kde_plasma
- https://forum.kde.org/viewtopic.php?f=18&t=168075

A tad more information about your system is always a good idea, but...

AFAIK there is no client for WhatsApp on Linux, how is this a KDE problem? You really should be a tad more verbose about the exact circumstances you experience this.

I have exactly the same issue.
It seems to appear only for Kubuntu.
PC with Ubuntu open whatsapp links smoothly.

michael_d wrote:I have exactly the same issue.
It seems to appear only for Kubuntu.
PC with Ubuntu open whatsapp links smoothly.

I can open PDF and image files without any problem, what kind of link is this? I bet it does not depend on where the link is from but what kind of application is needed to open the sent item. That would be a MIME type error, not a KDE or Kubuntu one