ERROR #22: The requested URL returned error: 411 Length Required

[eliranm]

On some of the stores which install our app (not all of them), we get the following error once we try to call recurring charge activation with activate.json.

The call we make in the code is this:

      $confirm_payment = $shopify->call([
          'METHOD' => 'POST',
          'URL' => '/admin/recurring_application_charges/' . $charge_id . '/activate.json'
      ]);

Any ideas?

Thanks

[jeremynikolic]

I've looked up your issue as I plan on using this wrapper and found this post on shopify forums:
URL HERE

It is known requirement of some API requests and the solution seems to be provided at the end of the feed

[lomse]

Adding 'Content-length: 0'; to the $defaultHeaders[] in the laravel-shopify-API-wrapper/src/RocketCode/Shopify/API.php seems to fix the issue.Trying to push a PR but I'm getting access denied.

[amandasaffer]

Also getting this error now when I try to post to the /orders/{orderID}/fulfillments/{fulfillmentId}/complete.json endpoint. Can we accept the PR for this please?

Update: I've tried to manually add the Content-length: 0 header per the documentation but it does not work. I manually edited the api.php file as @lomse suggested and that worked.

[eliranm]

@amandasaffer How did you manage to make the change manually? We are referenci g it from composer, so we get the source only. Any advice will be appriciated! Thanks

[lomse]

@eliranm Check the src/RocketCode/Shopify/API.php file line 223 in the vendor folder. However the issue should be fixed now. Just update your dependencies and you should be fine :)