Solved Material form Config doesnt work

Hey guys! I have a question again

I solved the problem with saving blocks to a config! Thx to those helpers first of all.

My new problem is:

When I save the Type.toString() of a Block to my Config everything seems to work fine.

Code:

getConfig().set("BlockLocations." + manyblocks+ ".type", event.getBlock().getType().toString());

My new value in the config:

Code:

 type: BOOKSHELF

This works.

But now I try to set the block from the config:

Code:

Material mat = Material.getMaterial(getConfig().getString("BlockLocations." + manyblocks+ ".type"));
        targetLoc0.getBlock().setType(mat);

What the heck am I doing wrong that a NullPointerException in my console appears?

Thanks for any suggestions!

 

You are trying to set a Material from a String, which is making "mat" null.

 

HAHA I solved it
It works you only need to convert it to a string again!

For other users:

CHANGE IT TO:

Code:

        Material mat = Material.getMaterial((getConfig().getString("BlockLocations." + manyblocks+ ".type").toString()));
        targetLoc0.getBlock().setType(mat);