Ethereum debugging issue: “Receivednotactivated error when debugging my foundry test “

As a development work The potential of the potential cause of the “Receivednotactivated error when debugging my foundry test “issue you’re experience.

Understanding the Error

When an Ethereum test runs successfully, it must first call a contract function with a CallDaload opcode to load data from a storage slot. This is followed by a single caller opcode to invoke the contract function. After that, two push0andpush1opcodes are executed to push data onto the stack.

The Issue: Notactivated Error

The "Received NotActivatedError "typically occurs when the test does not correctly activate a smart contract after executing the above sequence of opcodes. This can happen in several scenarios:

• IncorRect Activation Order :

• Missing or insufficient data storage

  : This could be due to missing dependencies or insufficient storage space.

• Incorrect push order :

Solutions and Workarounds

To resolve this issue, you can try the following solutions:

Solution 1: ReorderCallDaladt to Push0

Replace the Sequence of Opcodes with this Corrected Version:

Solidity

Calldataload

Get wiser

Push0

Push1

This should re-activate your smart contract.

Solution 2: Add Push0 BeforeCalldataload

Try adding push0 beforecalldataload to ensure the correct activation sequence:

`Solidity

Calldataload

Push0

Get wiser

Solution 3: Verify Storage Data

Make sure your contract function requires data from storage. If the Contract Expects Additional Data, you may need to add a Loadadata opcode before calling it.

`Solidity

Get wiser

Loaddata (MycontractAddaddress)

Solution 4: Check for Missing Dependencies or Insufficient Data

Verify that all dependencies are installed and sufficient in your test environment.

Solution 5: Use a Different Foundry Test Environment

.