PHP Notice

Notice: Trying to get property ‘term_id’ of non-object in /var/www/vhosts/mysite.gr/wp-content/plugins/hide-categories-or-products-on-shop-page/hide-categories-or-products.php on line 146

I get this message.

I had go to the code and I can see that $terms is this array

(
[__601065410dcb6] => WP_Term Object
(
[term_id] => 89
[name] => simple
[slug] => simple
[term_group] => 0
[term_taxonomy_id] => 89
[taxonomy] => product_type
[description] =>
[parent] => 0
[count] => 2
[filter] => raw
[object_id] => 34439
)

[__601065410dcbc] => WP_Term Object
(
[term_id] => 234
[name] => test_tag
[slug] => test_tag
[term_group] => 0
[term_taxonomy_id] => 234
[taxonomy] => product_tag
[description] =>
[parent] => 0
[count] => 1
[filter] => raw
[object_id] => 34439
)

[__601065410dcbf] => WP_Term Object
(
[term_id] => 102
[name] => Uncategorized
[slug] => uncategorized
[term_group] => 0
[term_taxonomy_id] => 102
[taxonomy] => product_cat
[description] =>
[parent] => 0
[count] => 4
[filter] => raw
[object_id] => 34439
)

[__6010654115420] => (integer)102
[__6010654115efa] => (integer)102
[__6010654116e9d] => WP_Term Object
(
[term_id] => 102
[name] => Uncategorized
[slug] => uncategorized
[term_group] => 0
[term_taxonomy_id] => 102
[taxonomy] => product_cat
[description] =>
[parent] => 0
[count] => 4
[filter] => raw
)

[__601065411b492] => (integer)102
[__601065411c0b6] => WP_Term Object
(
[term_id] => 102
[name] => Uncategorized
[slug] => uncategorized
[term_group] => 0
[term_taxonomy_id] => 102
[taxonomy] => product_cat
[description] =>
[parent] => 0
[count] => 4
[filter] => raw
)

[__601065411c3b0] => (integer)102
[__601065411c9a8] => WP_Term Object
(
[term_id] => 89
[name] => simple
[slug] => simple
[term_group] => 0
[term_taxonomy_id] => 89
[taxonomy] => product_type
[description] =>
[parent] => 0
[count] => 2
[filter] => raw
[object_id] => 32130
)

[__601065411c9ad] => WP_Term Object
(
[term_id] => 102
[name] => Uncategorized
[slug] => uncategorized
[term_group] => 0
[term_taxonomy_id] => 102
[taxonomy] => product_cat
[description] =>
[parent] => 0
[count] => 4
[filter] => raw
[object_id] => 32130
)

[__601065411c9af] => WP_Term Object
(
[term_id] => 102
[name] => Uncategorized
[slug] => uncategorized
[term_group] => 0
[term_taxonomy_id] => 102
[taxonomy] => product_cat
[description] =>
[parent] => 0
[count] => 4
[filter] => raw
[object_id] => 32170
)

[__601065411c9b1] => WP_Term Object
(
[term_id] => 91
[name] => variable
[slug] => variable
[term_group] => 0
[term_taxonomy_id] => 91
[taxonomy] => product_type
[description] =>
[parent] => 0
[count] => 1
[filter] => raw
[object_id] => 32170
)

Can you fix this notice?