The repository that we have mentioned in our guide is up to date and reliable.
To fix this error, replace the repository that you are trying to install with a reliable and updated repository. Users while installing third-party add-ons very commonly encounter dependency errors. Users face this error when they try to install an add-on form unreliable source or an obsolete repository. Placenta Down/Not Working/Errors/Fixes Failed to Install Dependency
How to Install Placenta on Kodi Jarvis Version 16 or Higher
It is one of the most reliable and up-to-date repository currently available. Placenta addon is available in the Kodi Israel repository aka Kodil.