Hi Same for me. But It looks like to be related with tools installed via the toolshed (Ie : bedtools, emboss, blast+ suite...). My own tools seem to be ok. Just like you Edgar, nothing in the log... Fred De : galaxy-dev [mailto:galaxy-dev-bounces@lists.galaxyproject.org] De la part de Fernandez Edgar Envoyé : mercredi 14 juin 2017 17:11 À : galaxy-dev@bx.psu.edu Objet : [galaxy-dev] new installation galaxy-17.05 - Uncaught error. Hey Guys, Hope everyone is doing ok. I have a small issue with a brand new installation of galaxy-1705. It starts properly and I installed some tools. But when I try to test any tools I get and "Uncaught error" (see picture). I can't find anywhere in the logs what is happening. Any ideas? Regards, Edgar Fernandez System Administrator (Linux) Technologies de l'Information Université de Montréal PAVILLON ROGER-GAUDRY, bureau X-210 * Bur. : 1-514-343-6111 poste 16568