Filmweb.pl addon doesn't work

[Rafał Surynt]

Hi,
I’m using Ubuntu 18.04 and Gcstart version 1.7.1.
When I’m trying to download information about any film from www.filmweb.pl a I’ve got information:

 Nie znaleziono tej pozycji, czy chcesz przeszukać następną witrynę

in English:

 This item was not found, do you want to search the next site

Information from Terminal:

~$ gcstar
Calling pattern() as a writer is deprecated. at /usr/share/perl5/DateTime/Format/Strptime.pm line 877.
 DateTime::Format::Strptime::pattern(DateTime::Format::Strptime=HASH(0x558c502350f0), "%d/%m/%Y") called at /usr/bin/../share/gcstar/lib/GCUtils.pm line 557
 eval {...} called at /usr/bin/../share/gcstar/lib/GCUtils.pm line 552
 GCUtils::DateTimeFormatStrToTime("24/02/2019", "%d/%m/%Y") called at /usr/bin/../share/gcstar/lib/GCGraphicComponents/GCBaseWidgets.pm line 1166
 GCDate::getRawValue(GCDate=HASH(0x558c50000040)) called at /usr/bin/../share/gcstar/lib/GCGraphicComponents/GCBaseWidgets.pm line 1174
 GCDate::getValue(GCDate=HASH(0x558c50000040)) called at /usr/bin/../share/gcstar/lib/GCPanel.pm line 1531
 GCFormPanel::__ANON__(GCFormPanel=HASH(0x558c4ff944e0)) called at /usr/bin/../share/gcstar/lib/GCData.pm line 125
 GCItems::getInfoFromPanel(GCItems=HASH(0x558c4f425f78), GCFormPanel=HASH(0x558c4ff944e0), HASH(0x558c50185da0)) called at /usr/bin/../share/gcstar/lib/GCData.pm line 150
 GCItems::updateSelectedItemInfoFromPanel(GCItems=HASH(0x558c4f425f78), 1) called at /usr/bin/../share/gcstar/lib/GCMainWindow.pm line 1232
 GCFrame::addItem(GCFrame=HASH(0x558c4e79fe08), HASH(0x558c4f3f42c8), 1, undef, 1) called at /usr/bin/../share/gcstar/lib/GCMainWindow.pm line 188
 GCFrame::newItem(GCFrame=HASH(0x558c4e79fe08)) called at /usr/bin/../share/gcstar/lib/GCMenu.pm line 1242
 GCToolBar::__ANON__(Gtk2::ToolButton=HASH(0x558c4f50f100)) called at /usr/bin/gcstar line 328
 eval {...} called at /usr/bin/gcstar line 328
GLib-CRITICAL **: Source ID 1018 was not found when attempting to remove it at /usr/bin/../share/gcstar/lib/GCMainWindow.pm line 493.

[Kerenoc (kerenoc01)]

The web site seems to have implemented some security mechanism