Flow price: --
ad1ea25c3c1f7eacfa528ce1b5ce71a3132d066041453d56fa9f1a0eabe9a7fb

Transaction

Hash: ad1ea25c3c1f7eacfa528ce1b5ce71a3132d066041453d56fa9f1a0eabe9a7fb
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:
  --> ad1ea25c3c1f7eacfa528ce1b5ce71a3132d066041453d56fa9f1a0eabe9a7fb: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:
ad1ea25c3c1f7eacfa528ce1b5ce71a3132d066041453d56fa9f1a0eabe9a7fb
Status:
ERROR
Block height:
41668363
Block id:
f361361bbd374410dd22a31266f633f0d2331b15fe8cb71f9b9a5582c455f734
Timestamp:
Sunday 27 November 2022 at 06:49:04 UTC
()
Proposer:
Authorizers:
Gas used:
23