Change:
<!-- FreeCodeCamp Issue Template --<!-- NOTE: ISSUES ARE NOT FOR CODE HELP - Ask for Help at --<!-- Please provide as much detail as possible for us to fix your issue --<!-- Remove any heading sections you did not fill out --<!-- Describe below when the issue happens and how to reproduce it --I've been trying to . However, I get an error when I write i.e., the last step. Screenshot for the same has been attached below. IMO, this is a bug with the way I've named one of the folders where the FreeCodeCamp repository is stored. See the line . The error is encountered exactly where there is a space in the folder name. Is anyone else able to reproduce the same error? <!-- Add a screenshot of your issue --<img width="682" alt="screenshot 2016-05-31 21 28 10" src=""
it looks like it is trying to access but that part is probably throwing it off because it things you listed two directories. It should be . To fix it, you can try renaming your directory as or so it can read the complete path of your directory.
Thanks Just curious though, folder names with spaces not working, is that a problem with FreeCodeCamp or some other module?
almost all of the code for FCC depends upon some or the other node module, it could be any dependency that may or may not be supporting spaces in the path, nevertheless this sure looks like the is not working somehow with spaces. You can isolate the trouble by directly running . If it still throws errors then we may have something to be concerned about. Else its just specific to your environment. Warning : The above is not a workaround and just a debugging step, because ultimately you would need to build everything. We haven't seen any reports of any breaks in recent past on build environments. P.S : If you need any assistance reach out to the .

Discussion:
"description": [ "Compare and update inventory stored in a 2d array against a second 2d array of a fresh delivery. Update current inventory item quantity, and if an item cannot be found, add the new item and quantity into the inventory array in alphabetical order." ], <del> "challengeSeed": "function inventory(arr1, arr2) {n    // All inventory must be accounted for or you're fired!rn    return arr1;rn}nn// Example inventory listsrnvar curInv = [rn    [21, 'Bowling Ball'],rn    [2, 'Dirty Sock'],rn    [1, 'Hair pin'],rn    [5, 'Microphone']rn];rnrnvar newInv = [rn    [2, 'Hair Pin'],rn    [3, 'Half-Eaten Apple'],rn    [67, 'Bowling Ball'],rn    [7, 'Toothpaste']rn];rnrninventory(curInv, newInv);", "tests": [ "expect(inventory([[21, 'Bowling Ball'], [2, 'Dirty Sock'], [1, 'Hair pin'], [5, 'Microphone']], [[2, 'Hair Pin'], [3, 'Half-Eaten Apple'], [67, 'Bowling Ball'], [7, 'Toothpaste']])).to.be.a('array');", "assert.equal(inventory([[21, 'Bowling Ball'], [2, 'Dirty Sock'], [1, 'Hair pin'], [5, 'Microphone']], [[2, 'Hair Pin'], [3, 'Half-Eaten Apple'], [67, 'Bowling Ball'], [7, 'Toothpaste']]).length, 6);", "assert.deepEqual(inventory([[21, 'Bowling Ball'], [2, 'Dirty Sock'], [1, 'Hair pin'], [5, 'Microphone']], [[2, 'Hair Pin'], [3, 'Half-Eaten Apple'], [67, 'Bowling Ball'], [7, 'Toothpaste']]), [[88, 'Bowling Ball'], [2, 'Dirty Sock'], [3, 'Hair pin'], [3, 'Half-Eaten Apple'], [5, 'Microphone'], [7, 'Toothpaste']]);", "assert.deepEqual(inventory([[21, 'Bowling Ball'], [2, 'Dirty Sock'], [1, 'Hair pin'], [5, 'Microphone']], []), [[21, 'Bowling Ball'], [2, 'Dirty Sock'], [1, 'Hair pin'], [5, 'Microphone']]);", "assert.deepEqual(inventory([], [[2, 'Hair Pin'], [3, 'Half-Eaten Apple'], [67, 'Bowling Ball'], [7, 'Toothpaste']]), [[2, 'Hair Pin'], [3, 'Half-Eaten Apple'], [67, 'Bowling Ball'], [7, 'Toothpaste']]);", "assert.deepEqual(inventory([[0, 'Bowling Ball'], [0, 'Dirty Sock'], [0, 'Hair pin'], [0, 'Microphone']], [[1, 'Hair Pin'], [1, 'Half-Eaten Apple'], [1, 'Bowling Ball'], [1, 'Toothpaste']]), [[1, 'Bowling Ball'], [1, 'Dirty Sock'], [1, 'Hair pin'], [1, 'Half-Eaten Apple'], [1, 'Microphone'], [1, 'Toothpaste']]);" </del> <ins> "challengeSeed": "function inventory(arr1, arr2) {n    // All inventory must be accounted for or you're fired!rn    return arr1;rn}nn// Example inventory listsrnvar curInv = [rn    [21, 'Bowling Ball'],rn    [2, 'Dirty Sock'],rn    [1, 'Hair Pin'],rn    [5, 'Microphone']rn];rnrnvar newInv = [rn    [2, 'Hair Pin'],rn    [3, 'Half-Eaten Apple'],rn    [67, 'Bowling Ball'],rn    [7, 'Toothpaste']rn];rnrninventory(curInv, newInv);", "tests": [ "expect(inventory([[21, 'Bowling Ball'], [2, 'Dirty Sock'], [1, 'Hair Pin'], [5, 'Microphone']], [[2, 'Hair Pin'], [3, 'Half-Eaten Apple'], [67, 'Bowling Ball'], [7, 'Toothpaste']])).to.be.a('array');", "assert.equal(inventory([[21, 'Bowling Ball'], [2, 'Dirty Sock'], [1, 'Hair Pin'], [5, 'Microphone']], [[2, 'Hair Pin'], [3, 'Half-Eaten Apple'], [67, 'Bowling Ball'], [7, 'Toothpaste']]).length, 6);", "assert.deepEqual(inventory([[21, 'Bowling Ball'], [2, 'Dirty Sock'], [1, 'Hair Pin'], [5, 'Microphone']], [[2, 'Hair Pin'], [3, 'Half-Eaten Apple'], [67, 'Bowling Ball'], [7, 'Toothpaste']]), [[88, 'Bowling Ball'], [2, 'Dirty Sock'], [3, 'Hair Pin'], [3, 'Half-Eaten Apple'], [5, 'Microphone'], [7, 'Toothpaste']]);", "assert.deepEqual(inventory([[21, 'Bowling Ball'], [2, 'Dirty Sock'], [1, 'Hair Pin'], [5, 'Microphone']], []), [[21, 'Bowling Ball'], [2, 'Dirty Sock'], [1, 'Hair Pin'], [5, 'Microphone']]);", "assert.deepEqual(inventory([], [[2, 'Hair Pin'], [3, 'Half-Eaten Apple'], [67, 'Bowling Ball'], [7, 'Toothpaste']]), [[67, 'Bowling Ball'], [2, 'Hair Pin'], [3, 'Half-Eaten Apple'], [7, 'Toothpaste']]);", "assert.deepEqual(inventory([[0, 'Bowling Ball'], [0, 'Dirty Sock'], [0, 'Hair Pin'], [0, 'Microphone']], [[1, 'Hair Pin'], [1, 'Half-Eaten Apple'], [1, 'Bowling Ball'], [1, 'Toothpaste']]), [[1, 'Bowling Ball'], [0, 'Dirty Sock'], [1, 'Hair Pin'], [1, 'Half-Eaten Apple'], [0, 'Microphone'], [1, 'Toothpaste']]);" </ins> ] } ]