Updated on 2016-06-10. Please let me know if the update causes problems.

Having trouble with ATTENDEE or ORGANIZER? Consider removing your METHOD:PUBLISH which might be wrong and unnecessary. See RFC 2446 § 3.2.1 and RFC 5545 § 3.7.2.

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Size: 23746 bytes
Your calendar is using an invalid newline format. Make sure to use \r\n to end lines rather than just \n (RFC 2445 §4.1).
Sorry, your calendar could not be parsed.
Error: Error was: Error at line 1:Expected [BEGIN], read [?]
Cause: Sorry, I couldn't get an exact cause.
Context for line 1:
1: 
2: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
3: <html xmlns="http://www.w3.org/1999/xhtml">
4: <head>
5: <title>Kamagra 100mg - Tanio! Bez recepty, niska cena. Cialisnajtaniej.pl</title>
6: <meta name="description" content="Kamagra 100mg - opis leku oraz inne wartościowe informacje o Kamagrze. " />
7: <meta name="keywords" content="kamagra" />
If you've found a bug—say, a definitely valid iCalendar that generates errors—please check out the iCal4j bugs, forums, or feel free to contact me; minimal test cases are always appreciated!