SPI and TWI Error

[eugger]

I'm writing an nRF52 DK btle application using SDK 12. The DK comunicates with 2 external peripheral via SPI and I2C interfaces. Complilation fails with the error:

._build\spi_twi_example.axf: Error: L6200E: Symbol SPIM0_SPIS0_TWIM0_TWIS0_SPI0_TWI0_IRQHandler multiply defined (by nrf_drv_twi.o and nrf_drv_spi.o).

Why? Thanks in advance.

[acha]

hello, I posted the question in an other subject, the problem was fixed :

devzone.nordicsemi.com/.../