I am having the same problem.
Encounter Erylium, asked if I want to evade. If I do not evade, sin spawns, and after defeating it, am asked if I want to evade. If I do not evade, sin spawns again. Never get to fight erylium.
General (For all issues)
What device type are you on? Android/iPad, etc.Android
What version of the OS are you running? Android 4.4, iOS 9.3, etc.Android 4.4.2
What model is the device? Galaxy Tab 3, iPad Mini 4, etc.Samsung Galaxy Tab 3
What is your PFID#? (Located in the settings menu)308F3E1C7095B369
Gameplay
Is pass & play on? Is permadeath on?No, No
Tutorial, Story Mode, or Quest Mode? (If not quest mode, did you recently enter it?)Story mode. Yes, have played quest
Characters in PartyMerisel, Kyra
Location of each characterCatecombs of wrath (this time)
Turn OrderMerisel, Kyra
Scenario & Scenario Difficulty. If on non-normal difficulties, which wildcard powers are in play?Trouble in Sandpoint (normal)
What card was encountered when the issue occurred? (Or check, or card just played, etc)Erylium
Did the issue occur on the first explore or a subsequent explore? If subsequent, what card did you last encounter? What was its resolution? (IE, you just encountered an enchanter and failed the check, and on an additional explore you ran into a blessing of the gods but didn't auto acquire it)First explore
Did other characters aid the check? What did they use to aid it?No
Was the encounter a Horde? (Skeleton Horde, Goblin Raid, Zombie Nest, Zombie Horde, Garrison Location Power w/ multiple characters, Henchmen encounter in Black Fang w/ multiple characters)No