Flow price: --
0e1725f8cc340524a85d439489e4b0012fe1cbb1f9b81af6cde6ca257cf1a6ad

Transaction

Hash: 0e1725f8cc340524a85d439489e4b0012fe1cbb1f9b81af6cde6ca257cf1a6ad
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:
  --> 0e1725f8cc340524a85d439489e4b0012fe1cbb1f9b81af6cde6ca257cf1a6ad: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:
0e1725f8cc340524a85d439489e4b0012fe1cbb1f9b81af6cde6ca257cf1a6ad
Status:
ERROR
Block height:
41119580
Block id:
fa7688999ad6067c26e669bfca09edc13924eebd7cba6463fbd599e4960ff81c
Timestamp:
Friday 18 November 2022 at 10:10:13 UTC
()
Proposer:
Authorizers:
Gas used:
22