Cannot pass ISOMORPHIC (lesson 8)

[sr6033]

I cannot pass the ISOMORPHIC test even after using the official solutions. My dependencies are same as shown in your git repo.

[sr6033]

Issue is solved by installing the dependencies globally.

npm install -g browserify babelify babel-preset-react babel-preset-es2015

[DusanSacha]

Hi @sr6033,
thank you for reporting this issue and also for the solution you provided.

I actually tried to simulate your issue and ran into same problems. I haven't looked into deep yet but I tried also install the packages globally and it didn't solve the issue. I think it must be something with server side rendering coding.

Would you be able to provide more details how did you overcome the issue?

Thank you!

Dusan

[sr6033]

I will have to look into it again since it was long back. I will simulate the issue and check if the fix is working in my system and what are the steps. If the fix doesn't work, the issue will remain open.

[Martialis39]

Unfortunately I have the issue as well. The error is

var body = DOM.body;
^
TypeError: Cannot read property 'body' of undefined

[JakeH91]

Hey @Martialis39 ,

Oh man I was having this same problem for hours yesterday. Was so frustrating. I was looking through all these solutions and everything was almost working, but then would raise some other issue. I was going deeper and deeper into these rabbit holes all day yesterday and it was really putting me off continuing.

In the end, I went back to the previous exercise. I deleted anything to do with exercise 8 and went forwards from there. Then, once everything was working for exercise 7, I start 8 again. Everytime I changed any code, I ran 'node program.js 3000 Milk 13:00' (or just refreshed the page), to check it was still working. Then I could see exactly what went wrong, and was able to fix it immediately if there was ever a problem.

I would suggest trying that anyway. I'm just a beginner, so can't give you anymore detailed a solution than that.

Good Luck!

[noxbxx]

我也遇到了这样的问题
var body = DOM.body;
^

TypeError: Cannot read property 'body' of undefined
这个原因是是那么呢

好像是本地的ip地址修改了

[afreeman123]

I have been having similar issues. From a high level point of view, I believe this exercise is outdated as React.DOM is now deprecated.

To actually get your program running, you can use React.createFactory(elementName) for each element defined.

E.g. var div = React.createFactory('div')

However, this does not pass when verifying the code.

[zkbaum]

I am also getting
var body = DOM.body;
^
TypeError: Cannot read property 'body' of undefined

Which is frustrating since it seems like if we can't fix this, we can't do the rest of the workshop :(

[sr6033]

Try redoing from previous exercise and keep checking for errors in the page.

[cqcmdwym]

TypeError: Cannot read property 'body' of undefined

Is caused by react package out of date

[mjohnson518]

I am also getting
var body = DOM.body;
^
TypeError: Cannot read property 'body' of undefined

Is there any update on this issue?

[neutraali]

I'm just getting the screen flooded with:

(node:11374) TimeoutOverflowWarning: 4294967296000 does not fit into a 32-bit signed integer.
Timer duration was truncated to 2147483647.

... Until the thing eventually crashes with a connection error.