Flow price: --
5f992445ed782e8beccc9ff3bd221c64877141f7ea14b569b1e4460a59a8dfc6

Transaction

Hash: 5f992445ed782e8beccc9ff3bd221c64877141f7ea14b569b1e4460a59a8dfc6
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:
  --> 5f992445ed782e8beccc9ff3bd221c64877141f7ea14b569b1e4460a59a8dfc6:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
5f992445ed782e8beccc9ff3bd221c64877141f7ea14b569b1e4460a59a8dfc6
Status:
ERROR
Block height:
41457618
Block id:
8e54f09146dd67863cc530cab0b5f638044bcde38e998e75a4dcbe0d95e79e8b
Timestamp:
Wednesday 23 November 2022 at 21:06:42 UTC
()
Proposer:
Authorizers:
Gas used:
23