Troubleshoot issues when a master code is not working.
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This articles explains the different errors received when redeeming Master Codes for ConnectED.
When redeeming a Master Code to your teacher account, you want to keep in mind that you only need to enter ConnectED Master Codes. If you are unsure of what platform your program is located on, refer to the Identifying My Learning Environment article.
If you have entered a Master Code and you receive the error, "The Master Code you entered is not for connectED. Go to My.mheducation.com and create a class to redeem this product," this means you are trying to redeem an Open Learning program. For steps on creating an Open Learning class, refer to the Open Learning Platform - Class Management article.
If you have entered a Master Code and receive the error, "The master code you have entered has no more inventory remaining. Please contact your Master Code Holder," this means that there are no available licenses for the program you are trying to add to your account. You will need to reach out to your Organization Administrator to discuss the options of either removing it from a teacher who no longer needs access or purchasing additional licenses.
Another way to add a ConnectED program to your account is by redeeming it through the Library. To learn more about the ConnectED Library, refer to the ConnectED - Available Products Library article.
Networks 2014 (K-5), ÌÇÐÄVlog Social Studies, ALEKS Adventure, Asi se Dice 2024, Arrive Math, ConnectEd, Actively Learn, Customer Support, Inspire Science 2020, StudySync 2015 & 2017, Middle School, ALEKS, Glencoe Algebra 1 2014, High School, Open Court Reading, Glencoe Health 2022, CA Impact 2019, Building Blocks 2015, Wonders 2023 2020 2017, Networks 2018, CA Inspire Science 2020, PreK-12, Everyday Mathematics 4 (K-6), All Sorts 2026 (K-5), Redbird, Wonders EL 2016, Supplemental, Visual & Performing Arts, Inspire Science 2017, Open Learning Platform, Health, Getting Started & Orientation, Literacy, Social Studies, Glencoe Math Course 1, Wonders 2014, WonderWorks 2022 & 2014, Glencoe Math Course 2, Glencoe Math Course 3, Number Worlds 2015, Glencoe Science, Core, AP, Honors & Electives, CA Reveal Math (K-12), Teen Health 2021, FL Social Studies 2024 (K-12), Building Blocks PreK 2025, My Math 2013 & 2016, 2Inform, Glencoe Algebra 2 2014, OCR 2023, Networks 2014 2016, ÌÇÐÄVlog Literacy, Illustrative Math 2020, OCR Foundational Skills Kit, TX Science 2025 (K-12), StudySync 2021, SSO & Manual-Rostering, World of Wonders 2017, iScience 2017, Number Worlds 2024, Maravillas 2020 & 2017, Spotlight on Music, Direct Login & Manual-Rostering, Impact 2020, Classroom Teacher, Elementary School, FL Science 2025 (K-12), World Languages, Math, Asi se Dice 2016, Direct Instruction, Intervention, Reveal Math (K-12), OCR Word Analysis Kit, ÌÇÐÄVlog Health 2014, Glencoe Health 2014, Error Messages, Building Blocks 2024, Wonders Balanced Literacy 2016, My Math 2018, Glencoe Math, Science, Preschool, Achieve3000 Literacy, Music! Its Role
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2026-03-24T19:02:48.485-03:00
This articles explains the different errors received when redeeming Master Codes for ConnectED.  When redeeming a Master Code to your teacher account, you want to keep in mind that you only need to enter ConnectED Master Codes. If you are unsure of what platform your program is located on, refer to the Identifying My Learning Environment article. If you have entered a Master Code and you receive the error, "The Master Code you entered is not for connectED. Go to My.mheducation.com and create a class to redeem this product," this means you are trying to redeem an Open Learning program. For steps on creating an Open Learning class, refer to the Open Learning Platform - Class Management article. If you have entered a Master Code and receive the error, "The master code you have entered has no more inventory remaining. Please contact your Master Code Holder," this means that there are no available licenses for the program you are trying to add to your account. You will need to reach out to your Organization Administrator to discuss the options of either removing it from a teacher who no longer needs access or purchasing additional licenses. Another way to add a ConnectED program to your account is by redeeming it through the Library. To learn more about the ConnectED Library, refer to the ConnectED - Available Products Library article.  Additional Articles ConnectED - How to Redeem a Master Code ConnectED - Difference Between a Master Code and Redemption Code ConnectED - Change Redemption Code End Date ConnectED - Class Management
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