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Grzegorz Rola

@grola joined Jun 2014

Slack: @Grzegorz Rola
    Languages pl_PL de_DE

    Badges

    CODE
    1 badge
    Plugin Developer
    POLYGLOTS
    1 badge
    Translation Contributor '19

    Recent impact

    Score weights high-impact work (commits, releases, approved translations, props) at 3x routine activity.

    Last 30 days
    0contributions
    high0
    medium0
    score0
    Last 90 days
    6contributions
    high0
    medium6
    score6
    Last 12 months
    73contributions
    high7
    medium66
    score87

    Contributions

    Type
    April 2026
    Apr 09 Thu · 07:09
    Forums med
    Posted a reply to Excessive woocommerce_sessions table entries, on the site WordPress.org Forums:
    Hello, Thank you for the detailed investigation. The fs_free_shipping_notice session key is created when the…
    March 2026
    Mar 27 Fri · 12:36
    Forums med
    Posted a reply to wpdesk_requirements_plugins_data is auto-loaded. Is it necessary?, on the site WordPress.org Forums:
    Hi @webdados, It looks like something unusual happened during the plugin update, and this option…
    Mar 19 Thu · 15:42
    Forums med
    Posted a reply to Critical Error Caused by UPS WooCommerce Plugin – Urgent Support Required, on the site WordPress.org Forums:
    Hi @kkrupp68, This looks like a different issue than the original IDNA_DEFAULT error reported earlier…
    Mar 18 Wed · 18:15
    Forums med
    Posted a reply to Thousands of Actions per Day, on the site WordPress.org Forums:
    Hi, Thank you for the update. Something unusual in the environment may still be affecting…
    Mar 18 Wed · 13:22
    Forums med
    Posted a reply to Critical Error Caused by UPS WooCommerce Plugin – Urgent Support Required, on the site WordPress.org Forums:
    Hi, Thank you for the report. The error: Undefined constant 'IDNA_DEFAULT' usually means that the…
    Mar 17 Tue · 10:01
    Forums med
    Posted a reply to Thousands of Actions per Day, on the site WordPress.org Forums:
    Hi @atlantisnet, Thank you for the additional details. We’re currently not able to reproduce this…
    Mar 16 Mon · 08:21
    Forums med
    Posted a reply to Error after updating to 3.6.3 – UpsServices Class not found, on the site WordPress.org Forums:
    Hi @thecamerax, This may indicate an incomplete installation or an incomplete plugin update. The error…
    Mar 12 Thu · 12:31
    Forums med
    Posted a reply to Thousands of Actions per Day, on the site WordPress.org Forums:
    Hi @atlantisnet, Please update the plugin to version 3.6.3 and let me know whether the…
    Mar 11 Wed · 12:07
    Forums med
    Posted a reply to Got a few messages about obsolete code, on the site WordPress.org Forums:
    Fixed in 1.9.16
    Mar 10 Tue · 10:05
    Forums med
    Posted a reply to Got a few messages about obsolete code, on the site WordPress.org Forums:
    We’ll fix it in the next version. The patch should be released today or tomorrow.

    Developer

    13 plugins

    Contributor

    5 plugins

    Support Rep

    1 plugin

    Plugins

    6 favorites

    Translations

    6 locales
    pl_PL Polski (Polish) Translation Contributor

    Contributed translations to 12 projects.

    Flexible Checkout Fields for WooCommerce – WooCommerce Checkout Manager Weight Based Shipping Table Rate for WooCommerce – Flexible Shipping Shipping Live Rates for DHL Express for WooCommerce Shipping Live Rates for FedEx for WooCommerce Shipping Live Rates and Access Points for UPS for WooCommerce Shipping Live Rates for USPS for WooCommerce Shipping Live rates for Australia Post for WooCommerce Shipping Live rates for Canada Post for WooCommerce Shipping Live Rates for Royal Mail for WooCommerce Shipping Cost on Product Page Calculator for WooCommerce Shipping Notices and No shipping options found info for WooCommerce Cart Weight for WooCommerce

    View all on translate.wordpress.org

    de_DE Deutsch (German) Translation Contributor

    Contributed translations to 6 projects.

    Shipping Live Rates for DHL Express for WooCommerce Shipping Live Rates for FedEx for WooCommerce Shipping Live Rates and Access Points for UPS for WooCommerce Shipping Live Rates for USPS for WooCommerce Shipping Cost on Product Page Calculator for WooCommerce Cart Weight for WooCommerce

    View all on translate.wordpress.org

    en_AU English (Australia) (English) Translation Contributor

    Contributed translations to 1 project.

    Shipping Live rates for Australia Post for WooCommerce

    View all on translate.wordpress.org

    en_CA English (Canada) (English) Translation Contributor

    Contributed translations to 1 project.

    Shipping Live rates for Canada Post for WooCommerce

    View all on translate.wordpress.org

    en_GB English (UK) (English) Translation Contributor

    Contributed translations to 1 project.

    Shipping Live Rates for Royal Mail for WooCommerce

    View all on translate.wordpress.org

    fr_FR Français (French) Translation Contributor

    Contributed translations to 1 project.

    Shipping Cost on Product Page Calculator for WooCommerce

    View all on translate.wordpress.org