Using Wine 7.12 under Feodora 36. No updates to Wine or to my software in the past several weeks. No problems until this morning. Here's what's in the log. Any ideas?

=== IQConnect Log File Opened On Tue Sep 13 10:43:38 ===
Current Log Levels,Connectivity,Information,Admin
Current IQFeed Version,6.2.0.23
STATUS Connectivity 464 0 2022-09-13 10:43:38 Initializing the login thread
STATUS Connectivity 456 0 2022-09-13 10:43:38 Creating trader account verification thread. Status idle
STATUS Information 460 0 2022-09-13 10:43:38 Unable to start Authentication Server. Error (107): Connection refused
STATUS Connectivity 452 0 2022-09-13 10:43:42 Waiting for authentication threads. Result:102 Code:183.

False alarm. Turned out to be due to an update elsewhere in the system that cause network connectivity issues.