How to Create a vlan for a vswitch

When multiple VLANs are configured for a vswitch, the following error message is often displayed when the switch is set to exit or apply, making it impossible to create a new vlanSW1 (vlan) # exit % not enough space on flash to store vlan database. trying squeeze... first create squeeze log by erasing the entire device www.2cto.com % error squeezing flash-(Missing Or wrong upted log) Error on database apply 40: NV storage failureUse \ 'abort \ 'command to exitSW1 (vlan )#
Sw1 # erase flash: Erasing the flash filesystem will remove all files! Continue? [Confirm] Erasing device... eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee... erasedErase of flash: complete solution: When an error occurs, the attacker enters the abort mode first and then enters the erase flash mode. After confirming, the attacker enters the vlan database to configure the vlan.