Flow price: --
3dbdddb1df1248be135bab113fc4d51c148bf762cd0a0dc4f1876af93b019e7c

Transaction

Hash: 3dbdddb1df1248be135bab113fc4d51c148bf762cd0a0dc4f1876af93b019e7c
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:
  --> 3dbdddb1df1248be135bab113fc4d51c148bf762cd0a0dc4f1876af93b019e7c: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:
3dbdddb1df1248be135bab113fc4d51c148bf762cd0a0dc4f1876af93b019e7c
Status:
ERROR
Block height:
41552768
Block id:
09ec2271858f2f1055303607fb43fb9fa24290a785fdb20cfa674503573b6db2
Timestamp:
Friday 25 November 2022 at 09:57:51 UTC
()
Proposer:
Authorizers:
Gas used:
25