Excel import failed to import data more than 40 characters in lengthIssue Excel import failed to import data more than 40 characters in lengthCauseImport set property com.glide.loader.verify_target_field_size set to emptyResolutionSet import-set property com.glide.loader.verify_target_field_size to true Addition information: Import set property com.glide.loader.verify_target_field_size : Enables dynamic resizing of import set fields. With the default setting of false, up to 20 records of the source data are sampled to determine the import set field length. If the field is empty in all the sampled records, the default length of 40 is used. Any data loaded that exceeds the import set table field length is truncated. Set this property to true to allow any import set field to increase the column size by 100 to match the length of the data. For example, if the incoming source data has a length of 60, the system sets the length of the column to 160. This is relevant to data source only. Type: true | false Default value: false Location: system properties table (sys_properties.list)Related LinksServiceNow product documentation : Import sets properties https://docs.servicenow.com/bundle/vancouver-integrate-applications/page/administer/import-sets/reference/r_ImportSetsProperties.html