Hello,
I updated the Demo content on a Team page and when I clicked "Save" I got the following error:
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Warning: array_filter() expects parameter 1 to be array, string given in field_collection_item_is_empty() (line 591 of/home/klilands/public_html/test2/sites/all/modules/contrib/field_collection/field_collection.module).
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Warning: array_filter() expects parameter 1 to be array, string given in field_collection_item_is_empty() (line 591 of/home/klilands/public_html/test2/sites/all/modules/contrib/field_collection/field_collection.module).
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Warning: array_filter() expects parameter 1 to be array, string given in field_collection_item_is_empty() (line 591 of/home/klilands/public_html/test2/sites/all/modules/contrib/field_collection/field_collection.module).
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Warning: array_filter() expects parameter 1 to be array, string given in field_collection_item_is_empty() (line 591 of/home/klilands/public_html/test2/sites/all/modules/contrib/field_collection/field_collection.module).
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Warning: array_filter() expects parameter 1 to be array, string given in field_collection_item_is_empty() (line 591 of/home/klilands/public_html/test2/sites/all/modules/contrib/field_collection/field_collection.module).
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Warning: array_filter() expects parameter 1 to be array, string given in field_collection_item_is_empty() (line 591 of/home/klilands/public_html/test2/sites/all/modules/contrib/field_collection/field_collection.module).
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Warning: array_filter() expects parameter 1 to be array, string given in field_collection_item_is_empty() (line 591 of/home/klilands/public_html/test2/sites/all/modules/contrib/field_collection/field_collection.module).
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Warning: array_filter() expects parameter 1 to be array, string given in field_collection_item_is_empty() (line 591 of/home/klilands/public_html/test2/sites/all/modules/contrib/field_collection/field_collection.module).
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Warning: array_filter() expects parameter 1 to be array, string given in field_collection_item_is_empty() (line 591 of/home/klilands/public_html/test2/sites/all/modules/contrib/field_collection/field_collection.module).
Can you please let me know what the problem is?
Thanks.