New TopShim run: version = topshim 2.0.0 date = 2021-05-08 time = 21:07:22.255 command = topshim fine h2o_1.7mm ordmax=5 shigemi FINE SHIMMING Parameters: probe = Z150329_0015 solvent = 5%DMSOinH2O_1.7mm shim nucleus = 1H nucleus optimised for = 1H o1p (set) = 4.59 ppm Results: 1D Shimming: Iteration 1: FWHM Before= 2.1 Hz, Target= 0.7 Hz, After= 5.0 Hz Iteration 2: FWHM Before= 5.0 Hz, Target= 0.7 Hz, After= 4.7 Hz Iteration 3: FWHM Before= 4.7 Hz, Target= 0.6 Hz, After= 1.9 Hz Iteration 4: FWHM Before= 1.9 Hz, Target= 0.2 Hz, After=10.4 Hz Diverging behaviour detected. Shimming was aborted. Rejecting all results and reverting to the initial shim state. Lineshape quality factor (1D spectrum, spinning) = 1.84 Sample position (Shigemi) = -0.53 - 0.66 cm. shim changes: none duration = 49 sec completed successfully finished Sat May 8 21:08:08 2021 ========================================================================