Game crash after completing task

Just completed task of getting to level 150 for 50000 gold reward…game crashed when the reward should have been given…turn game back on now there is a completely different task and I’m also not getting credit for another task I’m working on simultaneously

Hello

Please submit a ticket to support under ‘Missing rewards’

https://gemsofwar.zendesk.com/hc/en-us/requests/new

Thanks I did