After running a -reindex the core now launches but the debug still shows issues.
2017-09-13 16:16:27 ProcessNewBlock : ACCEPTED
2017-09-13 16:16:27 7100.000000 189LoadExternalBlockFile: Deserialize or I/O error - tinyformat: Not enough conversion specifiers in format string
2017-09-13 16:16:27 189LoadExternalBlockFile: Deserialize or I/O error - tinyformat: Not enough conversion specifiers in format string
2017-09-13 16:16:27 189LoadExternalBlockFile: Deserialize or I/O error - tinyformat: Not enough conversion specifiers in format string
2017-09-13 16:16:27 189LoadExternalBlockFile: Deserialize or I/O error - tinyformat: Not enough conversion specifiers in format string
2017-09-13 16:16:27 189LoadExternalBlockFile: Deserialize or I/O error - tinyformat: Not enough conversion specifiers in format string
2017-09-13 16:16:27 189LoadExternalBlockFile: Deserialize or I/O error - tinyformat: Not enough conversion specifiers in format string
2017-09-13 16:16:27 189LoadExternalBlockFile: Deserialize or I/O error - tinyformat: Not enough conversion specifiers in format string
2017-09-13 16:16:27 189LoadExternalBlockFile: Deserialize or I/O error - tinyformat: Not enough conversion specifiers in format string
...
2017-09-13 16:16:27 189LoadExternalBlockFile: Deserialize or I/O error - tinyformat: Not enough conversion specifiers in format string
2017-09-13 16:16:27 189LoadExternalBlockFile: Deserialize or I/O error - tinyformat: Not enough conversion specifiers in format string
2017-09-13 16:16:27 189LoadExternalBlockFile: Deserialize or I/O error - tinyformat: Not enough conversion specifiers in format string
2017-09-13 16:16:27 Loaded 7100 blocks from external file in 30127ms
2017-09-13 16:16:27 Reindexing finished
2017-09-13 16:16:28 89
************************
EXCEPTION: St13runtime_error
tinyformat: Not enough conversion specifiers in format string
C:\Program Files\BiblepayCore\biblepay-qt.exe in ProcessMessages()
2017-09-13 16:16:28 ProcessMessages(block, 190 bytes) FAILED peer=5
2017-09-13 16:17:22 89
************************
EXCEPTION: St13runtime_error
tinyformat: Not enough conversion specifiers in format string
C:\Program Files\BiblepayCore\biblepay-qt.exe in ProcessMessages()
2017-09-13 16:17:22 ProcessMessages(block, 190 bytes) FAILED peer=9
It seems to be functioning but stuck on 2 days behind in the reindex report in the gui.