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IOS16 Browser: LocalStorage is cleared after writing data of more than ~2.5MB
IOS16 Safari: LocalStorage is cleared after writing data of more than ~2.5MB. After upgrading to IOS 16 we faced the problem of clearing data in localStorage.When we try to write data that size is more than ~2.5MB or all amounts of data more than ~2.5MB the LocalStorage is being cleared without any errors and warnings in Safari. I could not reproduce the problem in other browsers or platforms. Step to reproduce: Go to IOS 16 Safari Open any website try to write data more than ~2.5MB (the attached defineMaxSizeLs.js test script helps you to display the problem) check your localStorage Actual result: your localStorage is empty Expected result: your localStorage should be filled your data or it should be thrown an exception if the quota is exceeded Please consider the problem ASAP. Thank you in advance!
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4.5k
Sep ’22
IOS16 Browser: LocalStorage is cleared after writing data of more than ~2.5MB
IOS16 Safari: LocalStorage is cleared after writing data of more than ~2.5MB. After upgrading to IOS 16 we faced the problem of clearing data in localStorage.When we try to write data that size is more than ~2.5MB or all amounts of data more than ~2.5MB the LocalStorage is being cleared without any errors and warnings in Safari. I could not reproduce the problem in other browsers or platforms. Step to reproduce: Go to IOS 16 Safari Open any website try to write data more than ~2.5MB (the attached defineMaxSizeLs.js test script helps you to display the problem) check your localStorage Actual result: your localStorage is empty Expected result: your localStorage should be filled your data or it should be thrown an exception if the quota is exceeded Please consider the problem ASAP. Thank you in advance!
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4.5k
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Sep ’22