Transaction

Hash: 8e9e0ea660d989bd73dceed1e88d1ba937d79f65b6a7f1b9c0b2e81eeeefc049

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:
  --> 8e9e0ea660d989bd73dceed1e88d1ba937d79f65b6a7f1b9c0b2e81eeeefc049:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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

Overview Script

Hash:

8e9e0ea660d989bd73dceed1e88d1ba937d79f65b6a7f1b9c0b2e81eeeefc049

Status:

ERROR

Block height:

40657855

Block id:

a1f82f3bbddd64ca4dd8090c90e52e5ae2a68069ed07184bbc507b8a13fdab86

Timestamp:

Thursday 10 November 2022 at 18:52:03 UTC

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