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HMC7044 pll1 can not lock

I ran into the situation described in the manual, but I didn't find a solution there. Hope you can help answer my question.

If the device is in the locked state and has a phase error that is larger than expected (~4 ns), it is a sign that the reference has failed, and the device immediately tristates the pump, reducing the amount of time charge can be extracted from the loop from about five LCM cycles to <4 ns. This error indication also invalidates the lock detect.

Below is my configuration:

0000 01
0000 00
0000 00
0000 00
0000 00
0000 00
0000 00
0000 00
0000 00
0000 00
0000 00
0000 00
0096 00
0097 00
0098 00
0099 00
009A 00
009B AA
009C AA
009D AA
009E AA
009F 4D
00A0 DF
00A1 97
00A2 03
00A3 00
00A4 00
00A5 06
00A6 1C
00A7 00
00A8 06
00A9 00
00AB 00
00AC 20
00AD 00
00AE 08
00AF 50
00B0 04
00B1 0D
00B2 00
00B3 00
00B5 00
00B6 00
00B7 00
00B8 00

0046 00
0047 00
0048 00
0049 00
0050 37
0051 1F
0052 4F
0053 23
0054 03
0005 0F
0003 37
0032 01
0033 32
0034 00
0035 E2
0036 04
0037 ff
0038 18
0039 00
003A 20
003B 20
003C 00
000A 0d
000B 0d
000C 0d
000D 0d
000E 0d
0014 E1
0015 03
0016 0C
0017 00
0018 04
0019 02
001A 0F
001B 18
001C 01
001D 01
001E 01
001F 01
0020 01
0021 01
0022 00
0026 0A
0027 00
0028 33
0029 0B
002A 00
005A 00
005B 06
005C 00
005D 01
005E 00
0064 00
0065 00
00C8 81
00C9 1A
00CA 00
00CB 00
00CC 00
00CD 00
00CE 00
00CF 00
00D0 10
00D1 00
00D2 00
00D3 64
00D4 00
00D5 00
00D6 00
00D7 00
00D8 00
00D9 00
00DA 10
00DB 00
00DC 00
00DD 14
00DE 00
00DF 00
00E0 00
00E1 00
00E2 00
00E3 00
00E4 10
00E5 00
00E6 00
00E7 64
00E8 00
00E9 00
00EA 00
00EB 00
00EC 00
00ED 00
00EE 10
00EF 00
00F0 81
00F1 1A
00F2 00
00F3 00
00F4 00
00F5 00
00F6 00
00F7 00
00F8 08
00F9 00
00FA 81
00FB 1A
00FC 00
00FD 00
00FE 00
00FF 00
0100 00
0101 00
0102 08
0103 00
0104 81
0105 1A
0106 00
0107 00
0108 00
0109 00
010A 00
010B 00
010C 10
010D 00
010E 81
010F 1A
0110 00
0111 00
0112 00
0113 00
0114 00
0115 00
0116 08
0117 00
0118 81
0119 1A
011A 00
011B 00
011C 00
011D 00
011E 00
011F 00
0120 10
0121 00
0122 81
0123 1A
0124 00
0125 00
0126 00
0127 00
0128 00
0129 00
012A 10
012B 00
012C 81
012D 1A
012E 00
012F 00
0130 00
0131 00
0132 00
0133 00
0134 10
0135 00
0136 81
0137 1A
0138 00
0139 00
013A 00
013B 00
013C 00
013D 00
013E 10
013F 00
0140 00
0141 14
0142 00
0142 00
0143 00
0144 00
0145 00
0146 00
0147 00
0148 10
0149 00
014A 00
014B 19
014C 00
014D 00
014E 00
014F 00
0150 00
0151 00
0152 10
0153 00
0001 02
0001 00
0001 80
0001 E0
005A 04
0001 04
0001 00