Firebase : Read-only & non-realtime mode activated to improve browser performance

Question

Read-only & non-realtime mode activated to improve browser performance

Message pops up in my project and I\'m unable to delete the n

Answer 1

If you want to delete a high level node when this is activated, I recommend doing this.

Open up a text editor and type in { }. Save this file as "blankJSON.json".

Go to high level node you want deleted and select it, once it opens up and shows you all the nodes that need to be removed, select the three bars at the top right and select "Import JSON", (It would be safe to first "Export JSON" If you don't have backups, in case you make a mistake here). Import the JSON file we created earlier titled "blankJSON".

This will delete all of the data inside.

Once again, I highly suggest you make a backup before doing this, It's extremely easy to make a backup and also it is much easier than you would think to upload this blankJSON to the wrong node and then erasing a bunch of important data.