HTTP ERROR 500 ch.tocco.nice2.dms.tree.ContentException: java.net.URISyntaxException: Illegal character in path at index 90: https://www.zgp.ch/veranstaltungen_2016/Veranstaltungen_2016/s_16/swiss_employment_law_Dos and Donts

URI:/veranstaltungen_2016/Veranstaltungen_2016/s_16/swiss_employment_law_Dos+and+Donts
STATUS:500
MESSAGE:ch.tocco.nice2.dms.tree.ContentException: java.net.URISyntaxException: Illegal character in path at index 90: https://www.zgp.ch/veranstaltungen_2016/Veranstaltungen_2016/s_16/swiss_employment_law_Dos and Donts
SERVLET:default
CAUSED BY:ch.tocco.nice2.dms.tree.ContentException: java.net.URISyntaxException: Illegal character in path at index 90: https://www.zgp.ch/veranstaltungen_2016/Veranstaltungen_2016/s_16/swiss_employment_law_Dos and Donts
CAUSED BY:java.net.URISyntaxException: Illegal character in path at index 90: https://www.zgp.ch/veranstaltungen_2016/Veranstaltungen_2016/s_16/swiss_employment_law_Dos and Donts