When saving new headings to PERSO_NAME authority, first indicator value is not saved. So when you selected such authority heading (as part the cataloguing), you have to manually re-enter the indicator value concerned.
I can't reproduce the error on master. Please reopen if you still encounter the problem.
I am seeing this behavior in 18.11. System generated authority records do not save values in the MARC21 indicators. When linking to a system-generated authority, the indicator in the bibliographic record gets overwritten by the indicator from the authority record. To replicate: 1. Identify a system-generated authority record for personal name or corporate name 2. Note that the indicator fields are empty (##) 3. Create a new bibliographic record 4. Enter the heading in a 100 1- or 110 2- field as appropriate 5. Click the authority search tool to find the system-generated heading you want to link to 6. Choose the authority record identified in step 1 7. Note that the indicator you entered in the field (a 1 in a 100 or 2 in 110) is now missing
*** Bug 19238 has been marked as a duplicate of this bug. ***
Indicator 1 for PERSO_NAME is being imported correctly in master. I'm going to mark this as invalid unless someone indicates a current supported version that has this problem.