Flow price: --
8e370128ebfaf898f4ba97737bef968dd584d39aa14b1bd75fdca41695e75c91

Transaction

Hash: 8e370128ebfaf898f4ba97737bef968dd584d39aa14b1bd75fdca41695e75c91
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:
  --> 8e370128ebfaf898f4ba97737bef968dd584d39aa14b1bd75fdca41695e75c91:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
8e370128ebfaf898f4ba97737bef968dd584d39aa14b1bd75fdca41695e75c91
Status:
ERROR
Block height:
40626547
Block id:
b5208ea544b6cd57b62765b147a47a47a2d617bcafff6833527a91dc9cc47174
Timestamp:
Thursday 10 November 2022 at 06:04:34 UTC
()
Proposer:
Authorizers:
Gas used:
27