Flow price: --
705ef7e1bafe17099a97e687b327a1f30831206d0d0aaf18df72cb5e9cefe36b

Transaction

Hash: 705ef7e1bafe17099a97e687b327a1f30831206d0d0aaf18df72cb5e9cefe36b
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:
  --> 705ef7e1bafe17099a97e687b327a1f30831206d0d0aaf18df72cb5e9cefe36b: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:
705ef7e1bafe17099a97e687b327a1f30831206d0d0aaf18df72cb5e9cefe36b
Status:
ERROR
Block height:
41359192
Block id:
daea0c25d74257a3331fa1e13d5dab78ccf8b887ca01bd7cb2008a0e961c36ea
Timestamp:
Tuesday 22 November 2022 at 07:09:37 UTC
()
Proposer:
Authorizers:
Gas used:
22