Flow price: --
13052b54e146673688ab3eedea76ca77f8c2bd9cd187deb549c17947979d1599

Transaction

Hash: 13052b54e146673688ab3eedea76ca77f8c2bd9cd187deb549c17947979d1599
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:
  --> 13052b54e146673688ab3eedea76ca77f8c2bd9cd187deb549c17947979d1599:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
13052b54e146673688ab3eedea76ca77f8c2bd9cd187deb549c17947979d1599
Status:
ERROR
Block height:
41363134
Block id:
ec549f158d0aff28ee245918932fea08327f31c456405e54a027f8f4fd232b07
Timestamp:
Tuesday 22 November 2022 at 08:41:22 UTC
()
Proposer:
Authorizers:
Gas used:
25