Flow price: --
31398ecf228de891d1bf2235d7fd1000e69d0dc29ec3bac518761dfdad8b367d

Transaction

Hash: 31398ecf228de891d1bf2235d7fd1000e69d0dc29ec3bac518761dfdad8b367d
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:
  --> 31398ecf228de891d1bf2235d7fd1000e69d0dc29ec3bac518761dfdad8b367d: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:
31398ecf228de891d1bf2235d7fd1000e69d0dc29ec3bac518761dfdad8b367d
Status:
ERROR
Block height:
41671118
Block id:
1c1c3d97fd63501ab2ff7f937713c53c9366adf11d24e0a833717a6ee3c4aa63
Timestamp:
Sunday 27 November 2022 at 07:53:21 UTC
()
Proposer:
Authorizers:
Gas used:
30