Flow price: --
6235d6b65cf37141aeedda1add66acb8f4a48036a0ab54d26e4c282bbbd66106

Transaction

Hash: 6235d6b65cf37141aeedda1add66acb8f4a48036a0ab54d26e4c282bbbd66106
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:
  --> 6235d6b65cf37141aeedda1add66acb8f4a48036a0ab54d26e4c282bbbd66106:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
6235d6b65cf37141aeedda1add66acb8f4a48036a0ab54d26e4c282bbbd66106
Status:
ERROR
Block height:
41648480
Block id:
ffc5bd626ef6966022d79d54ae5e9d10e71c7e27ead7a6f9d3c59538bbdf5f2d
Timestamp:
Saturday 26 November 2022 at 23:05:57 UTC
()
Proposer:
Authorizers:
Gas used:
26