Wow.. in fear of getting beaten up with bold red letters, I humbly ask everyone's advice. Now.. I want to first preface this with "I am not blaming Improved SiteMap Display, or ANY other module for that matter for the problem I'm having". I'm just seeking help.

The reason for my post in this thread is because I noticed the problem shortly after installing this module. Now, that's not to say it wasn't happening before, I just didn't notice it.

The problem is this:

Anytime someone tries to checkout with paypal, I am getting arrays in my Paypal_Action_EC*.log files for ALL categories, ALL subcats, and ALL products.

Why might it be related to Improved SiteMap? I don't know that it is, but I just find it strange that it is ALL products, all categories, etc. Basically it spits out everything one would expect, such as the cart total, contents, etc., and then goes into the "category_tree" array. The below is a snippet of this, showing the start, then I cut out a large section and show the tail end of log. This is creating 47,398 lines total in the log...
Apr-07-2010 09:35:27
termEC-10
Redirecting to checkout_shipping - Stack: checkout_shipping
Message:
Session Data: Array
(
[securityToken] => bb52ad0e69f7a487155d4af7caa2724f
[customers_host_address] => XXX.XXX.XX.XXX.xxxx.net
[cartID] =>
[cart] => shoppingCart Object
(
[contents] => Array
(
[2446] => Array
(
[qty] => 1
)

[1489] => Array
(
[qty] => 2
)

[1730] => Array
(
[qty] => 1
)

[1915] => Array
(
[qty] => 1
)

[1918] => Array
(
[qty] => 1
)

)

[total] => 175.02
[weight] => 6
[content_type] => physical
[free_shipping_item] => 0
[free_shipping_weight] => 0
[free_shipping_price] => 0
[observers] => Array
(
)

)

[navigation] => navigationHistory Object
(
[path] => Array
(
[0] => Array
(
[page] => product_info
[mode] => NONSSL
[get] => Array
(
[cPath] => 3_131
[products_id] => 10051
)

[post] => Array
(
)

)

[1] => Array
(
[page] => index
[mode] => SSL
[get] => Array
(
[type] => ec
[token] => EC-43S45743Y0054944H
[PayerID] => 7HQYHPYEQJXDN
)

[post] => Array
(
)

)

)

[snapshot] => Array
(
[page] => product_info
[mode] => NONSSL
[get] => Array
(
[cPath] => 3_131
[products_id] => 10051
)

[post] => Array
(
)

)

[observers] => Array
(
)

)

[language] => english
[languages_id] => 1
[languages_code] => en
[check_valid] => true
[currency] => USD
[today_is] => 2010-04-07
[updateExpirations] => 1
[category_tree] => simple_categories_tree Object
(
[category_tree] => Array
(
[3] => Array
(
[name] => Anal Toys
[parent_id] => 0
[path] => Array
(
[0] => 3
)

[sub_cats] => Array
(
[0] => 130
[1] => 304
[2] => 128
[3] => 305
[4] => 131
[5] => 298
)

[sub] => has_sub
[cPath] => 3
[deepest_cats] => Array
(
[0] => 130
[1] => 304
[2] => 128
[3] => 305
[4] => 131
[5] => 298
)

)

[0] => Array
(
[sub_cats] => Array
(
[0] => 3
[1] => 58
[2] => 59
[3] => 60
[4] => 49
[5] => 61
[6] => 28
[7] => 270
[8] => 2
[9] => 50
[10] => 65
[11] => 66
[12] => 38
[13] => 67
[14] => 36
[15] => 68
[16] => 69
[17] => 34
[18] => 262
[19] => 71
[20] => 29
[21] => 72
[22] => 73
[23] => 76
[24] => 78
[25] => 54
)

[sub] => has_sub
[cPath] => 0
[deepest_cats] => Array
(
[0] => 130
[1] => 304
[2] => 128
/////////////////// Abridged///////////////////

[10650] => /acute/
[10651] => /force/
[10652] => /scout/
[10653] => /tulip/
[10654] => /magic/
[10655] => /buck/
[10656] => /rock/
[10657] => /holt/
[10658] => /spot/
[10659] => /lily/
[10660] => /iris/
[10661] => /gigi/
[10662] => /envy/
[10663] => /bulk/
[10664] => /bob/
[10665] => /sgx/
[10666] => /ace/
[10667] => /mgx/
[10668] => /nea/
[10669] => /neo/
[10670] => /yva/
)

[created_on] => 1270658125
[no_search] => Array
(
[link_alias] => Array
(
)

[link_url] => Array
(
[0] => /index/
[1] => /login/
[2] => /privacy/
[3] => /addr/
[4] => /donvillarosa16######################/
[5] => /unsubscribe/
)

)

)

[paypal_ec_payer_id] => 7HQYHPYEQJXDN
[paypal_ec_payer_info] => Array
(
[payer_id] => 7HQYHPYEQJXDN
[payer_email] => private######################
[payer_salutation] =>
[payer_gender] =>
[payer_firstname] => name
[payer_lastname] => name
[payer_business] =>
[payer_status] => verified
[ship_country_code] => PH
[ship_address_status] => Unconfirmed
[ship_phone] =>
[ship_name] => full name
[ship_street_1] => address
[ship_street_2] =>
[ship_city] => city
[ship_state] => state
[ship_postal_code] => zip
[ship_country_name] => country
)

[customer_guest_id] => 237
[paypal_ec_temp] =>
[customer_id] => 237
[customer_default_address_id] => 298
[customer_first_name] => name
[customer_country_id] => 223
[customer_zone_id] => 0
[sendto] => 298
[billto] => 298
[shipping] =>
)

=================================