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HASP server logs often do not contain all the information necessary to obtain accurate statistics. If you notice problems with the data imported from the HASP server logfile, configure you can see some improvement by configuring the HASP server to add the value OPEN_SESSIONS to the last column in the logfile. However, the usage statistics still will not be 100% accurate, because the HASP logs still lack some usage data even with this value set.
License Statistics can handle HASP logs with or without the OPEN_SESSIONS value set. However, a single HASP server logfile cannot both include and exclude the OPEN_SESSIONS value, so you must import logfiles that include the OPEN_SESSIONS value separately from logfiles that do not include this value.