On May 27, 2022, MEMX released new minor versions of its MEMO FIX 1.9 and 1.10 specification to correct a typo. Version 1.9 Rev A and 1.10 Rev A include the following correction and can be downloaded  here:
Section 6.3 Logon initially identified DefaultCstmApplVerID as Tag 1480, but should have been identified as 1408.
| Tag | Field Name |
1408 | DefaultCstmApplVerID |
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