Illegal characters in course title/presenter/other subject fields cause calendar generation to fail

Steps to reproduce

Steps to reproduce:
1. Use special characters in title or series (such as "|", "~" or "@")
2. Calendars fail to be created
3. No recording is captured

Actual Results:

Expected Results:

Workaround (if any):

Assignee

Unassigned

Reporter

Micah Sutton

Severity

Non Functioning

Tags (folksonomy)

None

Components

Fix versions

Affects versions

Priority

Critical
Configure