Flow price: --
b97fdc6033bd738056dfc8967ec9713de595194cbd06e648a3e56e7252083fda

Transaction

Hash: b97fdc6033bd738056dfc8967ec9713de595194cbd06e648a3e56e7252083fda
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:
  --> b97fdc6033bd738056dfc8967ec9713de595194cbd06e648a3e56e7252083fda: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:
b97fdc6033bd738056dfc8967ec9713de595194cbd06e648a3e56e7252083fda
Status:
ERROR
Block height:
40645843
Block id:
a598576f8918b20b724e0606e008fd5457fc5a0ba7a4e9babc0c1c90c0db95df
Timestamp:
Thursday 10 November 2022 at 13:58:12 UTC
()
Proposer:
Authorizers:
Gas used:
25