TypeError: 'int' object is not iterable

[bhanga-manish]

TypeError: 'int' object is not iterable

[evfro]

Hi,

I believe the problem is with your item_features object. Could you show its content?

[bhanga-manish]

Hi evfro,
Here is item_features Dataframe.

[evfro]

The problematic part is your id column:

• if it's a feature then you should convert every value of this column to a list, e.g., 1 must become [1];
• if it's an actual index of an item, you should run item_tags = item_tags.set_index("id").

Note that in the latter case this index must be the same as the index in your training data. See the example in my blog: the training, the test, and the item feature datasets are printed above the section titled Preparing data model for training and validation: https://www.eigentheories.com/blog/lightfm-vs-hybridsvd/#Preparing-data-model-for-training-and-validation

[evfro]

@bhanga-manish have you been able to resolve the problem with the hints above?

[evfro]

Closing this as the issue seem to be resolved. Feel free to reopen if you still have problems.