Hi, This error is found in the logs nxlog client enterprise from time to time: ``` 2018-12-26 00:00:00 INFO LogFile C:\nxlog\data\nxlog.log reopened 2018-12-26 00:00:00 INFO inode changed for 'C:\nxlog\data\nxlog.log' (79652->79655): reopening possibly rotated file 2018-12-26 00:00:11 ERROR failed to read config cache; string expected for config cache version 2018-12-26 00:00:11 ERROR exiting... ``` I use recommended configuration for nxlog client: ``` PersistLogqueue TRUE SyncLogqueue TRUE CacheFlushInterval always CacheSync TRUE Module im_file File 'C:\logs\????-??-??.log' BufferSize 2500000 SavePos TRUE BufferSize 9500000 Module om_batchcompress Host 192.168.1.100 Port 1514 ``` Why is this happening? Thanks for any ideas! I use * client nxlog-3.2.2002 * server nxlog-4.1.4046