Call to undefined function field_info_fields()

I got the same issue. I'll try what you suggest but it would be would to get input from others too.

For what is worth, if Facets API is disabled, at least results are displayed.

I'm experiencing the same error.

Fatal error: Call to undefined function field_info_field() in path_to_module/facetapi/plugins/facetapi/dependency_bundle.inc on line 20

Changing priority to critical as this would seem to make the module unusable.

Seems this is a facetapi problem right?

Yes, thanks for redirecting to the correct queue!

The solution in #1 also worked for me (patch below). To fix this, I actually patched apachesolr.module. So I think this issue belongs in the apachesolr queue.

While testing I found that the facets for nodereference fields were not showing the titles of the related nodes. After debugging I found that the 6.x-3.x facetapi.module expects the map callback to return a simple array of type $map[$key] = $value; (instead of $map[$key]['#markup'] = $value;). My patch also addresses this issue.

There is also a Facet API issue.

Facet API module calls the function field_info_field on line 20 in the dependency_bundle.inc module.

However field_info_field is a part of Drupal 7 API and should not be used inside of the Drupal 6 module.

Looked more closely at the thread. Looks like the OP reported the issue in the context of apachesolr.module, and #4 reported the function being called in facetapi (dependency_bundle.inc). Calls to these D7 Content functions exist in both. My patch solves the issue in the apachesolr module and makes the facets work inside solr search. Perhaps I should file a similar issue in the apachesolr queue?

Yep. The problem should be fixed on the both sides.

(#4) still exists even after the patch.

The patch in #8 is for apachesolr so once we fix the issue in #4 we should move it back to the apachesolr module queue. It works in this context as long as you don't have any facets that have a dependency set otherwise it will crash.

I am attaching a patch that removes the call to field_info_fields.

Commited to 6.x.

http://drupalcode.org/project/facetapi.git/commit/aa5ed3b

I am moving this issue back into the apachesolr queue as the issues in Facetapi have been fixed.

resubmitting patch in #8. hope the test bot accepts this.

#17: solrpatch2.patch queued for re-testing.

Is this also a problem in 7.x-1.xm, if so - we need to solve that first? I have a hard time following the flow here

nevermind - I'm being stupid :) Please, make the patch name a little more clear (at least the issue number in the filename)

Aside of that, the patch looks good - just rename it so it can be tracked

cpliakas says you need to use #value in place of #markup in the patch, rather than assigning the HTML to the bare array element.

see:

http://api.drupal.org/api/drupal/developer%21topics%21forms_api_referenc...
vs
http://api.drupal.org/api/drupal/developer%21topics%21forms_api_referenc...

re-roll

actually the #html should still be there too?

anyone want to test?

I was able to apply the patch to the latest dev and it got rid of the error.

#25 is ok for me too, no more php fatal error when using facets dependencies, thanx.

committed.