[HELP] Error: Firebase.child failed: First argument must be a non-empty string and can't contain ".", "#", "$", "[", or "]".

if(msg.content == "!turn180"){rotateTile(msg, 180);};

rotateTile = function(msg, degree) {
    var selectedObjs = msg.selected;
    _.each(selectedObjs, function(obj) {
         if(obj._type == 'graphic'){
             var token = getObj('graphic', obj._id);
             var rotation = token.get("rotation");  
             rotation = rotation + degree;                
             token.set({rotation: rotation});        
          };
    });
};

Just turning a tile... and sometimes getting:

/home/symbly/www/d20-api-server/node_modules/firebase/lib/firebase-node.js:1 orts, require, module, __filename, __dirname) { function f(a){throw a;}var j=v ^ Error: Firebase.child failed: First argument must be a non-empty string and can't contain ".", "#", "$", "[", or "]". at Error (<anonymous>) at Ha (/home/symbly/www/d20-api-server/node_modules/firebase/lib/firebase-node.js:12:204) at G.W.H (/home/symbly/www/d20-api-server/node_modules/firebase/lib/firebase-node.js:126:213) at TrackedObj._doSave (
/home/symbly/www/d20-api-server/node_modules/firebase/lib/firebase-node.js:1
orts, require, module, __filename, __dirname) { function f(a){throw a;}var j=v
                                                                    ^
Error: Firebase.child failed: First argument must be a non-empty string and can't contain ".", "#", "$", "[", or "]".
    at Error (<anonymous>)
    at Ha (/home/symbly/www/d20-api-server/node_modules/firebase/lib/firebase-node.js:12:204)
    at G.W.H (/home/symbly/www/d20-api-server/node_modules/firebase/lib/firebase-node.js:126:213)
    at TrackedObj._doSave (

Any thoughts?

Stephen S. said:

if(msg.content == "!turn180"){rotateTile(msg, 180);};

rotateTile = function(msg, degree) {
    var selectedObjs = msg.selected;
    _.each(selectedObjs, function(obj) {
         if(obj._type == 'graphic'){
             var token = getObj('graphic', obj._id);
             var rotation = token.get("rotation");  
             rotation = rotation + degree;                
             token.set({rotation: rotation});        
          };
    });
};

Just turning a tile... and sometimes getting:

/home/symbly/www/d20-api-server/node_modules/firebase/lib/firebase-node.js:1 orts, require, module, __filename, __dirname) { function f(a){throw a;}var j=v ^ Error: Firebase.child failed: First argument must be a non-empty string and can't contain ".", "#", "$", "[", or "]". at Error (<anonymous>) at Ha (/home/symbly/www/d20-api-server/node_modules/firebase/lib/firebase-node.js:12:204) at G.W.H (/home/symbly/www/d20-api-server/node_modules/firebase/lib/firebase-node.js:126:213) at TrackedObj._doSave (
/home/symbly/www/d20-api-server/node_modules/firebase/lib/firebase-node.js:1
orts, require, module, __filename, __dirname) { function f(a){throw a;}var j=v
                                                                    ^
Error: Firebase.child failed: First argument must be a non-empty string and can't contain ".", "#", "$", "[", or "]".
    at Error (<anonymous>)
    at Ha (/home/symbly/www/d20-api-server/node_modules/firebase/lib/firebase-node.js:12:204)
    at G.W.H (/home/symbly/www/d20-api-server/node_modules/firebase/lib/firebase-node.js:126:213)
    at TrackedObj._doSave (

Any thoughts?

token.set({"rotation": rotation});

rotateTile(msg, 180); would have tryed to do token.set({180: 180});

Changed to:

rotateTile = function(msg, degree) {
    var selectedObjs = msg.selected;
    _.each(selectedObjs, function(obj) {
	if(obj._type == 'graphic'){
		var token = getObj('graphic', obj._id);
                var newRotation = token.get("rotation");  
                newRotation = newRotation + degree;                
                token.set({"rotation": newRotation});        
	};
    });
};

Same behavior...

For the random dungeon generator...

If I click "Create-Map-Layer" and then try to "Turn-Right-90-Degrees" using a token action for a tile....
I get the error...

If I then save the API to restart the sandbox and then to "Turn-Right-90-Degrees" for a tile with the token action on the same map....
It works...

It wont work that first go.... but always works after a save.... until a new map is created.

[Bug] Error with setting properties of objects created with createObj

Seems to be with created objects.