Flow price: --
452483e90bd06b60a9a09df7d3b74e653586baf2158b830808afcba34a5a762c

Transaction

Hash: 452483e90bd06b60a9a09df7d3b74e653586baf2158b830808afcba34a5a762c
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:
  --> 452483e90bd06b60a9a09df7d3b74e653586baf2158b830808afcba34a5a762c: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:
452483e90bd06b60a9a09df7d3b74e653586baf2158b830808afcba34a5a762c
Status:
ERROR
Block height:
40380201
Block id:
f37cdb7ccfa691dfd826e5cd433bc23eba90f3a1ff53dd51a4e57be2f1254e51
Timestamp:
Sunday 6 November 2022 at 02:34:22 UTC
()
Proposer:
Authorizers:
Gas used:
22