App launched ofline hangs when last source was a source sheet

[dn-scribe]

In the above mentioned situation, the only way to bypass the issue was to go online.
Desires behaviour: if cannot display last source open the app with some default or the last source in history that was viewed offline

[nsantacruz]

Thank you for the detailed bug report. Your solution sounds right to me. I'll add this our internal tracking system and will prioritize it accordingly.