What is an "internal JSON-RPC error" in the context of MetaMask and Ganache?

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Grade: Education Subject: Support

Asked by: USER6159

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USER6553

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An "internal JSON-RPC error" when using MetaMask with Ganache generally indicates a problem on the Ganache side when processing a request from MetaMask. This could be due to invalid parameters, insufficient gas, reverts in smart contract execution, or other unexpected issues within the Ganache environment during transaction processing.

Answered on 28 Agustus 2025

What is an "internal JSON-RPC error" in the context of MetaMask and Ganache?

Question

Answer (76)

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Expliquer avec nos mot ce que veut dire cynisme ?

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Care din urmatoarele expresii este adevarata daca si numai daca numarul intreg a este un numar impar pozitiv?
a. a%2==0&&a>0;
b. !(a%2==0&&a<=0);
c. a>0||a%2==1;
d. !(a<=0||a%2==0);

Am o intrebare. Stiu ca raspunsul este foarte simplu, dar nu stiu sigur ce fct. sint are " zmeilor" din propozitia: Palatele zmeilor erau foarte mari
Va rog ajutati-ma si multumesc pentru raspunsul dat!! Astept :))