Flow price: --
93d75287043ce41b8220478706b2bf7d40b8581255db54423bed584a5d8c5b9c

Transaction

Hash: 93d75287043ce41b8220478706b2bf7d40b8581255db54423bed584a5d8c5b9c
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:
  --> 93d75287043ce41b8220478706b2bf7d40b8581255db54423bed584a5d8c5b9c: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:
93d75287043ce41b8220478706b2bf7d40b8581255db54423bed584a5d8c5b9c
Status:
ERROR
Block height:
40650008
Block id:
366f71936d61d7e9d2dd8a8824edd9306b15a3046bd9e09c79746abf48e7452a
Timestamp:
Thursday 10 November 2022 at 15:39:40 UTC
()
Proposer:
Authorizers:
Gas used:
25