Why do my notifications repeat after already reading them/dismissing them?

[Android Central Question]

I get the same notifications from various apps repeatedly, despite having clicked them, or dismissing them already. The accessibility setting is off already.

 

[B. Diddy]

Welcome to Android Central! Which phone? Have you actually viewed whatever the notification was for within the app itself?

 

[RevDillon]

Repeatadly. Its showing me notifications from Fb from 3 days ago again

 

[B. Diddy]

Which phone do you have? Try wiping the cache partition, if possible.

 

[RevDillon]

I have an s8+

 

[B. Diddy]

Here are the steps: https://support.t-mobile.com/docs/DOC-34311

 

[tmc374]

I have an LG V30 and I have the same issue. What is suggested? it's very annoying...