New Post and New Page are Showing Blank

[Tifeh]

Good morning everyone!!! Please, I need a urgent help.
I am trying to update my blog but NEW POST/NEW PAGE is just showing blank. Please what could've caused that?

 

[Pedro]

1. Try disabling all plugins then check. If it still persists, do number 2.

2. Change theme to the default Wordpress theme.

3. If 2 doesn't work, try clearing cache if you have a cache plugin.

4. Clear your browser's cache.

5. I recommend Classic Editor plugin.

 

[bono]

Did u just upgrade your wp?

 

[Tifeh]

Did u just upgrade your wp?

Not quite long

 

[Tifeh]

1. Try disabling all plugins then check. If it still persists, do number 2.

2. Change theme to the default Wordpress theme.

3. If 2 doesn't work, try clearing cache if you have a cache plugin.

4. Clear your browser's cache.

5. I recommend Classic Editor plugin.

I did all and still didn't work

 

[Pedro]

I did all and still didn't work

Link to the page or screenshot.

Also, which host are you using and php version?

 

[Tifeh]

Link to the page or screenshot.

Also, which host are you using and php version?

Thank you boss!!! It has worked

 

[Pedro]

Thank you boss!!! It has worked

Good. Care to explain how you fixed it so others can learn?

 

[Tifeh]

Actually I didn't do much.... I tried everything I was told here and it didn't work at first, I guess I wasn't patient enough , maybe I was too curious. It later worked. I thank everyone.