Flow price: --
80aabc9fe7726974598f232bf5925b56045ef2485624155e2c00969cc50b565a

Transaction

Hash: 80aabc9fe7726974598f232bf5925b56045ef2485624155e2c00969cc50b565a
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:
  --> 80aabc9fe7726974598f232bf5925b56045ef2485624155e2c00969cc50b565a: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:
80aabc9fe7726974598f232bf5925b56045ef2485624155e2c00969cc50b565a
Status:
ERROR
Block height:
40669204
Block id:
40e9c01d2976c8e2ca7c4c9a0ed29fbc97a7d3f8aa5970a227d3fba12ab06e64
Timestamp:
Thursday 10 November 2022 at 23:26:40 UTC
()
Proposer:
Authorizers:
Gas used:
26