Flow price: --
2a7fc991a323a6a5ea1773340c648be219778d6303f87733179094394de18d2b

Transaction

Hash: 2a7fc991a323a6a5ea1773340c648be219778d6303f87733179094394de18d2b
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:
  --> 2a7fc991a323a6a5ea1773340c648be219778d6303f87733179094394de18d2b: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:
2a7fc991a323a6a5ea1773340c648be219778d6303f87733179094394de18d2b
Status:
ERROR
Block height:
40618970
Block id:
cf5d2de86204e22dbb84aca93d239aded517cb4a6035109e30087197e3790c50
Timestamp:
Thursday 10 November 2022 at 02:57:56 UTC
()
Proposer:
Authorizers:
Gas used:
26