Steps to reproduce:
1. Select complexProcess v.3
2. Select any workflow instance
3. Open metadata of Always failing task
Currently: error message AND line numbers have a horizontal scrollbar, so line numbers disappear when a user scrolls to see the full error message
The line numbers do not scroll, and only the message itself.
In the current implementation each line of code has its own <p> tag, with a :before containing the line number. Line numbers should be handles as independently from single lines of code.