jquery.min.js:4 Uncaught TypeError: Cannot read property 'length' of undefined
    at Function.each (jquery.min.js:4)
    at Object.attach (linkit.field.js?v=7.3:21)
    at Object.<anonymous> (drupal.js?osmfox:76)
    at Function.each (jquery.min.js:4)
    at Object.Drupal.attachBehaviors (drupal.js?osmfox:74)
    at Object.insert (ajax.js?v=7.54:570)
    at Drupal.ajax.success (ajax.js?v=7.54:428)
    at Object.success (ajax.js?v=7.54:189)
    at Object.c.success (jquery.form.min.js?v=2.69:11)
    at c (jquery.min.js:4)
each @ jquery.min.js:4
attach @ linkit.field.js?v=7.3:21
(anonymous) @ drupal.js?osmfox:76
each @ jquery.min.js:4
Drupal.attachBehaviors @ drupal.js?osmfox:74
insert @ ajax.js?v=7.54:570
Drupal.ajax.success @ ajax.js?v=7.54:428
success @ ajax.js?v=7.54:189
c.success @ jquery.form.min.js?v=2.69:11
c @ jquery.min.js:4
fireWith @ jquery.min.js:4
k @ jquery.min.js:6
r @ jquery.min.js:6

I fixed this via changing linkit.field.js:

17 if (undefined === settings.linkit || null === settings.linkit.fields) {

changed to:

17 if (undefined === settings.linkit || null === settings.linkit.fields || undefined === settings.linkit.fields) {

Comments

StephenRobinson created an issue. See original summary.

ccjjmartin’s picture

ccjjmartin CreditAttribution: ccjjmartin as a volunteer commented
Related issues: +#2865399: Check for no fields in linkit.field.js is incorrect resulting in TypeErrors in some circumstances
eelkeblok’s picture

eelkeblok
him/his
Primary language Dutch
Location Netherlands 🇳🇱
CreditAttribution: eelkeblok at One Shoe commented
Priority: Critical » Normal
Status: Patch (to be ported) » Closed (duplicate)

Please have a look at the description of the issue statuses at https://www.drupal.org/issue-queue/status. "Patch (To be ported)" is not a status to assign before a patch has been reviewed by the community, even if there were actually a *patch* ;) (and would typically be set by whoever commits the patch in a particular version of the module). Also, I don't think this qualifies as Critical ("This status is used to designate broken functionality that makes the project unusable.", see https://www.drupal.org/node/314328). Given that the other issue is older and actually has a patch I think it's best to close this and continue in the other issue. Please review the patch in there to see if it solves your problem (which would constitute as a review, so please leave your feedback, in that case).