I have used MMQGIS geocoder multiple times and then saved the output with a CRS of British National Grid (BNG) 27700 with no issue. However, I am currently trying to achieve the same result but get the following error message:
Export to vector file failed.
Error: Failed to transform a point while drawing a feature with ID '48'. Writing stopped. (Exception: forward transform of
PROJ.4: +proj=longlat +datum=WGS84 +no_defs +ellps=WGS84 +towgs84=0,0,0 +to +proj=tmerc +lat_0=49 +lon_0=-2 +k=0.9996012717 +x_0=400000 +y_0=-100000 +ellps=airy +towgs84=446.448,-125.157,542.06,0.15,0.247,0.842,-20.489 +units=m +no_defs
Error: latitude or longitude exceeded limits)
The error states that the latitude or longitude exceeded limits.
When I open up the attribute table for the MMQGIS output I cannot see any obvious problem. There is no x or y fields but that is normal for MMQGIS because it does not create them.
The project CRS is set to BNG 27700 and the output from MMQGIS is ESPG:4326, WGS 84.