## WeBWorK Main Forum

### LTI error from Moodle

by Benjamin Walter -
Number of replies: 1
I'm having the same problem as Michael Shulman in his post
LTI Error from Blackboard

However, my error cannot be worked around quite as easily.  The Moodle system used at my university contains a Ü in its name. The Ü is sent in the OAuth packet as
• tool_consumer_instance_name => ODTÃCLASS 2016-2017 FALL
• Net::OAuth warning: your OAuth message appears to contain some multi-byte characters that need to be decoded via Encode.pm or a PerlIO layer first. This may result in an incorrect signature. at /usr/local/share/perl/5.14.2/Net/OAuth/Message.pm line 106.
• Net::OAuth warning: your OAuth message appears to contain some multi-byte characters that need to be decoded via Encode.pm or a PerlIO layer first. This may result in an incorrect signature. at /usr/local/share/perl/5.14.2/Net/OAuth/Message.pm line 106.