When an RCA Analysis is created based on a Failure, HTML artifacts are included in Problem description.
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Replication steps:1.Create a Failure record manually.2.Enter a title, date and asset3.Enter a Description4.Save the Failure5.Using the Tools pull-down, select "New RCA"6.The RCA will open to the Analysis view, note the Problem description has HTML formatting artifacts7.Go to Definition view > Failure tab.8.Double-click to open RCA and Failure identification dialogue, note that the Failure > Description also has HTML formatting artifacts.
Reported as bug VSTS#121409 - "HTML artifacts appended to RCA Analysis class Problem description when Analysis is created for a Failure".
The workaround is to open the Problem dialogue by double-clicking on it. Then copy the “Statement” filed using CTRL-C, highlight the Problem description and paste using CTRL-V.