Preimages UI crashes after creating first preimage

[drewstone]

• I'm submitting a ...

• Bug report
• Feature request
• Support request
• Other

• What is the current behavior and expected behavior?
  Preimages UI crashes on recent runtime upgrade.

https://polkadot.js.org/apps/?rpc=wss://testnet-rpc-direct.tangle.tools#/preimages

Uncaught error. Something went wrong with the query and rendering of this component. Please supply all the details below when logging an issue, it may help in tracing the cause.

Assertion failed

Error: Assertion failed
at r (https://polkadot.js.org/apps/modu.3003d44f5231b2ec.js:2:225)
at i._initArray (https://polkadot.js.org/apps/modu.3003d44f5231b2ec.js:2:2142)
at i._init (https://polkadot.js.org/apps/modu.3003d44f5231b2ec.js:2:1518)
at i (https://polkadot.js.org/apps/modu.3003d44f5231b2ec.js:2:519)
at u (https://polkadot.js.org/apps/modu.3003d44f5231b2ec.js:2:406276)
at d (https://polkadot.js.org/apps/modu.3003d44f5231b2ec.js:2:410063)
at m (https://polkadot.js.org/apps/comm.313f176df534a210.js:4043:750)
at https://polkadot.js.org/apps/comm.313f176df534a210.js:4084:644
at Pi (https://polkadot.js.org/apps/modu.a73333ada4998f0e.js:2:77446)
at xl (https://polkadot.js.org/apps/modu.a73333ada4998f0e.js:2:89067)

• What is the motivation for changing the behavior?

• Please tell us about your environment:

• Version:

• Environment:

  • Node.js
  • Browser
  • Other (limited support for other environments)

• Language:

  • JavaScript
  • TypeScript (include tsc --version)
  • Other

[TarikGul]

To be clear you have only seen this on tangle network?