An update is available that fixes the following issues:

• Fixed issues when importing some Lowrance SL2 files from Elite7 models running older firmware. Note that this fix applies for sonar logs that exhibit the swapped latitude/longitude value firmware bug.
• Fixed issue with missing zero-level isobaths from maps with negative (drying) depths.
• Fixed crash on HB waypoint names with bad characters.
• Fixed crash when exporting shorelines with zero points to AT5 format.

ReefMaster can be updated by clicking the Check for updates button on the start-up window, and following the prompts.