Flow price: --
00fa32121510e7875bcf28ce2e136f84e47ad77685e5682695a198b9d98c485c

Transaction

Hash: 00fa32121510e7875bcf28ce2e136f84e47ad77685e5682695a198b9d98c485c
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:
  --> 00fa32121510e7875bcf28ce2e136f84e47ad77685e5682695a198b9d98c485c: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:
00fa32121510e7875bcf28ce2e136f84e47ad77685e5682695a198b9d98c485c
Status:
ERROR
Block height:
41483060
Block id:
5b24e323176e3146a2803a3201906fae59afba49e30e6e1c6432cb0641c720c8
Timestamp:
Thursday 24 November 2022 at 06:58:57 UTC
()
Proposer:
Authorizers:
Gas used:
23