Title: Gas no funciona correctamente Last modified: July 23, 2022 --- # Gas no funciona correctamente * Resolved [xhypetoken](https://wordpress.org/support/users/xhypetoken/) * (@xhypetoken) * [3 years, 10 months ago](https://wordpress.org/support/topic/the-purchase-function-does-not-work/) * No pudimos estimar el gas. Podría haber un error en el contrato y esta transacción podría fallar. * De un coste de 0,18, duplica el coste a 0,54 bnb con el gas * Y en la pagina checkout tira este error; * Checkout Missing product ID. - This topic was modified 3 years, 10 months ago by [xhypetoken](https://wordpress.org/support/users/xhypetoken/). - This topic was modified 3 years, 10 months ago by [xhypetoken](https://wordpress.org/support/users/xhypetoken/). - This topic was modified 3 years, 10 months ago by [xhypetoken](https://wordpress.org/support/users/xhypetoken/). Viewing 9 replies - 1 through 9 (of 9 total) * Thread Starter [xhypetoken](https://wordpress.org/support/users/xhypetoken/) * (@xhypetoken) * [3 years, 10 months ago](https://wordpress.org/support/topic/the-purchase-function-does-not-work/#post-15852256) * gas muy elevado, fallo en el contrato, alguna solucion? * La red es BSC - This reply was modified 3 years, 10 months ago by [xhypetoken](https://wordpress.org/support/users/xhypetoken/). * Plugin Author [Rogue Web Design](https://wordpress.org/support/users/roguewebdesign/) * (@roguewebdesign) * [3 years, 10 months ago](https://wordpress.org/support/topic/the-purchase-function-does-not-work/#post-15873938) * Thanks [@xhypetoken](https://wordpress.org/support/users/xhypetoken/), * We will take a look into why BNB gas fees seem incorrect. * Are you still seeing a Missing product ID error on the checkout page? * Thread Starter [xhypetoken](https://wordpress.org/support/users/xhypetoken/) * (@xhypetoken) * [3 years, 10 months ago](https://wordpress.org/support/topic/the-purchase-function-does-not-work/#post-15874693) * mando captura de pantalla de ejemplo de gas en bsc * [https://ibb.co/njGNm7x](https://ibb.co/njGNm7x) * Plugin Author [Rogue Web Design](https://wordpress.org/support/users/roguewebdesign/) * (@roguewebdesign) * [3 years, 10 months ago](https://wordpress.org/support/topic/the-purchase-function-does-not-work/#post-15898833) * Hi [@xhypetoken](https://wordpress.org/support/users/xhypetoken/), * We looked into this, but was not able to replicate any issue with the estimated gas fee. Keep in mind that in your provided screen shot, * Cantidad + tarifa de gas is the Amount PLUS the Gas. Therefore, those numbers would not be the same. This is showing the gas fee, plus the amount the user is paying. * Hope this makes sense, * Cheers 🙂 * Thread Starter [xhypetoken](https://wordpress.org/support/users/xhypetoken/) * (@xhypetoken) * [3 years, 10 months ago](https://wordpress.org/support/topic/the-purchase-function-does-not-work/#post-15910419) * Hola! sigue el mismo problema, fijaros bien en solo la tarifa de gas * El precio del pago es de 0,33 BNB sin embargo se le suman otros 0.38 BNB. de gas, a demas sale un error en metamask de gas… * Creo que en la foto se aprecia bien el precio de “tarifa de gas estimada”, como os comentaba el precio del producto de prueba es de 100 dolares, al cambio 0,33BNB y se le suma a los 0,33 otros 0.38 de gas con un total de producto de 0.69BNB * Intento cambiarlo manualmente y me da error de contrato * gracias * [https://ibb.co/mvrCFg6](https://ibb.co/mvrCFg6) [https://ibb.co/nmzR9JZ](https://ibb.co/nmzR9JZ) * Thread Starter [xhypetoken](https://wordpress.org/support/users/xhypetoken/) * (@xhypetoken) * [3 years, 10 months ago](https://wordpress.org/support/topic/the-purchase-function-does-not-work/#post-15910426) * Aqui ejemplo del error, igual lo vereis mas claro * [https://ibb.co/wL0GRZ0](https://ibb.co/wL0GRZ0) * [myrd](https://wordpress.org/support/users/myrd/) * (@myrd) * [3 years, 7 months ago](https://wordpress.org/support/topic/the-purchase-function-does-not-work/#post-16114763) * I also have encountered the error that it can’t estimate gas and thus gives 0.5 BNB’ish as gas. * Maybe it has to do with the fact that under networks: Binance Smart Chain has a chain id of 0x38 while it should be 0x56. Didn’t find where i could change this value to test it. * Update I enabled ETH network next to BSC and it gave the error on ETH but not on BSC anymore. Disabled ETH network and all goes well for BSC. - This reply was modified 3 years, 7 months ago by [myrd](https://wordpress.org/support/users/myrd/). * Plugin Author [Rogue Web Design](https://wordpress.org/support/users/roguewebdesign/) * (@roguewebdesign) * [3 years, 7 months ago](https://wordpress.org/support/topic/the-purchase-function-does-not-work/#post-16115341) * Thanks for the details [@myrd](https://wordpress.org/support/users/myrd/) * We are investigating this further. * Cheers 🙂 * Plugin Author [Rogue Web Design](https://wordpress.org/support/users/roguewebdesign/) * (@roguewebdesign) * [3 years, 7 months ago](https://wordpress.org/support/topic/the-purchase-function-does-not-work/#post-16115592) * [@xhypetoken](https://wordpress.org/support/users/xhypetoken/) [@myrd](https://wordpress.org/support/users/myrd/) * We have done multiple tests in both Live and Test mode, but haven’t been able to see the high estimated gas fees. * In addition, although Binance Smart Chain sets the chain id to 56 in MetaMask, our Web3 JS returns chain id 38 when the BSC network is set. Trying to change it to 56 in our plugin settings, results in a chain id mismatch. If you’re still having issues with this, let us know. * Thanks Viewing 9 replies - 1 through 9 (of 9 total) The topic ‘Gas no funciona correctamente’ is closed to new replies. * ![](https://ps.w.org/web3-access/assets/icon-256x256.png?rev=2732778) * [Web3 Access](https://wordpress.org/plugins/web3-access/) * [Support Threads](https://wordpress.org/support/plugin/web3-access/) * [Active Topics](https://wordpress.org/support/plugin/web3-access/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/web3-access/unresolved/) * [Reviews](https://wordpress.org/support/plugin/web3-access/reviews/) * 9 replies * 3 participants * Last reply from: [Rogue Web Design](https://wordpress.org/support/users/roguewebdesign/) * Last activity: [3 years, 7 months ago](https://wordpress.org/support/topic/the-purchase-function-does-not-work/#post-16115592) * Status: resolved