Flow price: --
0cd22eae96a5bde83e52c9f7261ee9f70f900a6806d2d3c4242f405dfcaf3a9d

Transaction

Hash: 0cd22eae96a5bde83e52c9f7261ee9f70f900a6806d2d3c4242f405dfcaf3a9d
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> 0cd22eae96a5bde83e52c9f7261ee9f70f900a6806d2d3c4242f405dfcaf3a9d:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
0cd22eae96a5bde83e52c9f7261ee9f70f900a6806d2d3c4242f405dfcaf3a9d
Status:
ERROR
Block height:
40722221
Block id:
ebbd0874d650fe3202c3caf315073350f02deb08ca6f4bc726e514d1caecce29
Timestamp:
Friday 11 November 2022 at 21:00:41 UTC
()
Proposer:
Authorizers:
Gas used:
23