Flow price: --
ac78f4bb49a462aa0fed5046f733affb24339fcb2f201699341f002ce70763ca

Transaction

Hash: ac78f4bb49a462aa0fed5046f733affb24339fcb2f201699341f002ce70763ca
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:
  --> ac78f4bb49a462aa0fed5046f733affb24339fcb2f201699341f002ce70763ca: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:
ac78f4bb49a462aa0fed5046f733affb24339fcb2f201699341f002ce70763ca
Status:
ERROR
Block height:
40389391
Block id:
88b3d18be9e0d379f340be75e5701c309b70024df5c00973f7772e60cb0228d0
Timestamp:
Sunday 6 November 2022 at 06:17:09 UTC
()
Proposer:
Authorizers:
Gas used:
23